admin 发表于 2023-2-16 18:54:50

nativeUI管理系统原生界面,可用于弹出系统原生提示对话框窗口、时间日期选择对话框、 ...

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                  <h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">方法&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.actionSheet">actionSheet</a>: 弹出系统选择按钮框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.alert">alert</a>: 弹出系统提示对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.confirm">confirm</a>: 弹出系统确认对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.closePreviewImage">closePreviewImage</a>: 关闭预览图片界面</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.closeWaiting">closeWaiting</a>: 关闭系统等待对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.closeToast">closeToast</a>: 关闭自动消失的提示消息</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.previewImage">previewImage</a>: 预览图片</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.showWaiting">showWaiting</a>: 显示系统等待对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.pickDate">pickDate</a>: 弹出系统日期选择对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.pickTime">pickTime</a>: 弹出系统时间选择对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.prompt">prompt</a>: 弹出系统输入对话框</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.toast">toast</a>: 显示自动消失的提示消息</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.setUIStyle">setUIStyle</a>: 设置原生界面样式&#xff08;暗黑模式&#xff09;</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">对象&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ActionButtonStyles">ActionButtonStyles</a>: 原生选择按钮框上按钮的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ActionSheetStyles">ActionSheetStyles</a>: 原生选择按钮框的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ConfirmStyles">ConfirmStyles</a>: 确认对话框的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PreviewImageStyles">PreviewImageStyles</a>: 图片预览的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickDateStyles">PickDateStyles</a>: 日期选择对话框的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickTimeStyles">PickTimeStyles</a>: 时间选择对话框的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.NativeUIObj">NativeUIObj</a>: 系统原生界面基类对象</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingObj">WaitingObj</a>: 系统等待对话框对象</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.WaitingStyles">WaitingStyles</a>: 原生等待对话框的样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.WaitingLoadingStyles">WaitingLoadingStyles</a>: JSON对象&#xff0c;原生等待对话框上loading图标自定义样式</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ToastStyles">ToastStyles</a>: 系统提示消息框的样式</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">回调方法&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ActionSheetCallback">ActionSheetCallback</a>: 系统选择按钮框的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.AlertCallback">AlertCallback</a>: 系统提示框确认的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ConfirmCallback">ConfirmCallback</a>: 关闭确认对话框的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PromptCallback">PromptCallback</a>: 系统输入对话框关闭后的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickDatetimeSuccessCallback">PickDatetimeSuccessCallback</a>: 选择日期或时间操作成功的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickDatetimeErrorCallback">PickDatetimeErrorCallback</a>: 选择日期或时间操作取消或失败的回调函数</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PreviewImageLongPressCallback">PreviewImageLongPressCallback</a>: 图片预览长按事件</li><li><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.SuccessCallback">SuccessCallback</a>: 操作成功回调函数</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">权限&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">5&#43;功能模块&#xff08;permissions&#xff09;</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#ffffff&#34;>{</span>
<span style&#61;&#34;color:#87ceeb&#34;>// ...</span>
<span style&#61;&#34;color:#ffa0a0&#34;>&#34;permissions&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// ...</span>
        <span style&#61;&#34;color:#ffa0a0&#34;>&#34;NativeUI&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;description&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;原生UI控件&#34;</span>
        <span style&#61;&#34;color:#ffffff&#34;>}</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                        </code></span></span></code></pre>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_32-->actionSheet</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统选择按钮框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#98fb98&#34;>NativeUIObj</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>actionsheetStyle</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> actionsheetCallback</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                        </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">从底部动画弹出系统样式选择按钮框&#xff0c;可设置选择框的标题、按钮文字等。 弹出的提示框为非阻塞模式&#xff0c;用户点击选择框上的按钮后关闭&#xff0c;并通过actionsheetCallback回调函数通知用户选择的按钮。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>actionsheetStyle: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ActionSheetStyles">ActionSheetStyles</a> ) 必选 </em>选择按钮框显示的样式 <p style="margin-left:0;"></p> </li><li>actionsheetCallback: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ActionSheetCallback">ActionSheetCallback</a> ) 可选 </em>选择按钮框关闭后的回调函数 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.NativeUIObj">NativeUIObj</a><span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 系统原生界面基类对象</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统选择按钮框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(</span>
                <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Plus is ready!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                buttons</span><span style&#61;&#34;color:#ffffff&#34;>:[</span>
                        <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>
                                title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;1&#34;</span>
                        <span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>
                                title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;2&#34;</span>
                                <span style&#61;&#34;color:#ffffff&#34;>}</span>
                <span style&#61;&#34;color:#ffffff&#34;>]},</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span>
        <span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_37-->alert</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统提示对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>alert</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> alertCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> title</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> buttonCapture</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                        </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式提示对话框&#xff0c;可设置提示对话框的标题、内容、按钮文字等。 弹出的提示对话框为非阻塞模式&#xff0c;用户点击提示对话框上的按钮后关闭&#xff0c;并通过alertCB回调函数通知对话框已关闭。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>message: <em>( String ) 必选 </em>提示对话框上显示的内容 <p style="margin-left:0;"></p> </li><li>alertCB: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.AlertCallback">AlertCallback</a> ) 可选 </em>提示对话框上关闭后的回调函数 <p style="margin-left:0;"></p> </li><li>title: <em>( String ) 可选 </em>提示对话框上显示的标题 <p style="margin-left:0;"></p> </li><li>buttonCapture: <em>( String ) 必选 </em>提示对话框上按钮显示的内容 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统提示对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showAlert</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>alert</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Hello HTML5 plus!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;nativeUI&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;OK&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_40-->confirm</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统确认对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>confirm</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> confirmCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>confirm</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> confirmCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> title</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> buttons</span><span style&#61;&#34;color:#ffffff&#34;>);</span>        <span style&#61;&#34;color:#87ceeb&#34;>// deprecated</span>
                                        </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式确认对话框&#xff0c;可设置确认对话框的标题、内容、按钮数目及其文字。 弹出的确认对话框为非阻塞模式&#xff0c;用户点击确认对话框上的按钮后关闭&#xff0c;并通过confirmCB回调函数通知用户点击的按钮索引值。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>message: <em>( String ) 必选 </em>确认对话框上显示的内容 <p style="margin-left:0;"></p> </li><li>confirmCB: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ConfirmCallback">ConfirmCallback</a> ) 可选 </em>确认对话框关闭后的回调函数 <p style="margin-left:0;"><span style="color:#474747;">回调函数中包括Event参数&#xff0c;可通过其index属性&#xff08;Number类型&#xff09;获取用户点击按钮的索引值。</span></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ConfirmStyles">ConfirmStyles</a> | String ) 可选 </em>确认对话框的参数/对话框的标题 <p style="margin-left:0;"><span style="color:#474747;">类型为JSON Object&#xff08;ConfirmStyles&#xff09;时&#xff0c;表示设置确认对话框的参数&#xff1b; 类型为String时&#xff0c;表示设置确认对话框的标题&#xff08;不推荐使用&#xff09;。</span></p> </li><li>buttons: <em>( Array ) 可选 </em>确认对话框上显示的按钮&#xff08;不推荐使用&#xff09; <p style="margin-left:0;"><span style="color:#474747;">字符串数组&#xff0c;每项对应在确认对话框上显示一个按钮&#xff0c;用户点击后通过confirmCB返回用户点击按钮的在数组中的索引值。 不推荐使用&#xff0c;建议使用styles参数中的buttons属性。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">对话框上最多只能支持三个按钮&#xff0c;buttons参数超过三个的值则忽略。</span></p> </li><li>iOS - ALL (支持)</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出提示信息对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showConfirm</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>confirm</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Are you sure ready?&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Close confirm: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                        </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_44-->closePreviewImage</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭预览图片界面</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closePreviewImage</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭已经显示的所有预览图片界面。<br> HBuilderX3.2.13&#43;版本支持。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 自动关闭系统等待对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> autoClosePreview</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>previewImage</span><span style&#61;&#34;color:#ffffff&#34;>([</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;_www/logo.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon1.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon2.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon3.png&#34;</span>
        <span style&#61;&#34;color:#ffffff&#34;>]);</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closePreviewImage</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>5000</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_46-->closeWaiting</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭系统等待对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closeWaiting</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭已经显示的所有系统样式等待对话框&#xff0c;触发Waiting对象的onclose事件。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 自动关闭系统等待对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> autoCloseWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;等待中...&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closeWaiting</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>5000</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_48-->closeToast</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭自动消失的提示消息</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closeToast</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭已经显示的所有自动消失的提示框。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">仅可关闭type类型为&#34;richtext&#34;的提示消息。</span></p> </li><li>iOS - ALL (支持)</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 自动关闭系统等待对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> autoCloseToast</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>toast</span><span style&#61;&#34;color:#ffffff&#34;>(</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;<font style&#61;\&#34;font-size:14px\&#34;>再按一次返回键退出<br/>点此可<a onclick&#61;\&#34;console.log('clicked')\&#34;>反馈意见</a></font>&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>type</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'richtext'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        duration</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'long'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        richTextStyle</span><span style&#61;&#34;color:#ffffff&#34;>:{</span><span style&#61;&#34;color:#ffffff&#34;>align</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'center'</span><span style&#61;&#34;color:#ffffff&#34;>}</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span>
        <span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>closeToast</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>500</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_50-->previewImage</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">预览图片</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>previewImage</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>urls</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示全屏图片预览界面&#xff0c;用户点击图片或返回键退出预览界面。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>urls: <em>( Array ) 必选 </em>需要预览的图片地址列表 <p style="margin-left:0;"><span style="color:#474747;">支持网络地址&#xff0c;也支持本地地址。 相对路径 - 相对于当前页面的host位置&#xff0c;如&#34;a.jpg&#34;&#xff1b; 绝对路径 - 系统绝对路径&#xff0c;如Android平台&#34;/sdcard/a.jpg&#34;&#xff0c;此类路径通常通过其它5&#43; API获取的&#xff1b; 扩展相对路径URL(RelativeURL) - 以&#34;_&#34;开头的相对路径&#xff0c;如&#34;_www/a.jpg&#34;&#xff1b; 本地路径URL - 以“file://”开头&#xff0c;后面跟随系统绝对路径。</span></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PreviewImageStyles">PreviewImageStyles</a> ) 可选 </em>预览的显示参数 <p style="margin-left:0;"><span style="color:#474747;">如设置默认显示图片的索引值。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 图片预览</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> previewImage</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>previewImage</span><span style&#61;&#34;color:#ffffff&#34;>([</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;_www/logo.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon1.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon2.png&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/icon3.png&#34;</span>
        <span style&#61;&#34;color:#ffffff&#34;>]);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_53-->showWaiting</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">显示系统等待对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#98fb98&#34;>Waiting</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式等待对话框&#xff0c;并返回等待对话框对象Waiting&#xff0c;显示后需调用其close方法进行关闭。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>title: <em>( String ) 可选 </em>等待对话框上显示的提示标题内容 <p style="margin-left:0;"></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingStyles">WaitingStyles</a> ) 可选 </em>等待对话框的显示参数 <p style="margin-left:0;"><span style="color:#474747;">可设置等待对话框的宽、高、边距、背景等样式。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p><ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.Waiting">Waiting</a><span style="color:#474747;"><span style="background-color:#f6f4f2;"> : Waiting对象</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统等待对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> w </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;等待中...&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_57-->pickDate</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统日期选择对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickDate</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;> successCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> errorCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                        </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式日期选择对话框&#xff0c;可进行日期的选择。 用户操作确认后通过successCB回调函数返回用户选择的日期&#xff0c;若用户取消选择则通过errorCB回调。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>successCB: <em>( <ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickDatetimeSuccessCallback">PickDatetimeSuccessCallback</a> ) 必选 </em>日期选择操作成功的回调函数 <p style="margin-left:0;"><span style="color:#474747;">回调函数中包括Event参数&#xff0c;可通过其date属性&#xff08;Date类型&#xff09;获取用户选择的时间。</span></p> </li><li>errorCB: <em>( <ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.PickDatetimeErrorCallback">PickDatetimeErrorCallback</a> ) 可选 </em>日期选择操作取消或失败的回调函数 <p style="margin-left:0;"></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PickDateStyles">PickDateStyles</a> ) 可选 </em>日期选择操作的参数 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 选择日期</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> pickDate</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickDate</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> d</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>;</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;选择的日期&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getFullYear</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;-&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;(</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getMonth</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>)&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;-&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getDate</span><span style&#61;&#34;color:#ffffff&#34;>());</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;未选择日期&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>JSON</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>stringify</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>));</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_62-->pickTime</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统时间选择对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickTime</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>successCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> errorCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并弹出系统样式时间选择对话框&#xff0c;可进行时间的选择。 用户操作确认后通过successCB回调函数返回用户选择的时间&#xff0c;若用户取消选择则通过errorCB回调。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>successCB: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PickDatetimeSuccessCallback">PickDatetimeSuccessCallback</a> ) 必选 </em>时间选择操作成功的回调函数 <p style="margin-left:0;"><span style="color:#474747;">回调函数中包括Event参数&#xff0c;可通过其date属性&#xff08;Date类型&#xff09;获取用户选择的时间。</span></p> </li><li>errorCB: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PickDatetimeErrorCallback">PickDatetimeErrorCallback</a> ) 可选 </em>时间选择操作取消或失败的回调函数 <p style="margin-left:0;"></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PickTimeStyles">PickTimeStyles</a> ) 可选 </em>时间选择操作的参数 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 选择时间</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> pickTime</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickTime</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> d</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>;</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;选择的时间&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getHours</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;:&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getMinutes</span><span style&#61;&#34;color:#ffffff&#34;>());</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;未选择时间&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>JSON</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>stringify</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>));</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_67-->prompt</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">弹出系统输入对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>prompt</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> promptCB</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> title</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> tip</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> buttons</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式输入对话框&#xff0c;可设置输入对话框的标题、内容、提示输入信息、按钮数目及其文字。 弹出的输入对话框为非阻塞模式&#xff0c;其中包含编辑框供用户输入内容&#xff0c;用户点击输入对话框上的按钮后自动关闭&#xff0c;并通过promptCB回调函数返回用户点击的按钮及输入的内容。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>message: <em>( String ) 必选 </em>输入对话框上显示的内容 <p style="margin-left:0;"></p> </li><li>promptCB: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PromptCallback">PromptCallback</a> ) 可选 </em>关闭输入对话框的回调函数 <p style="margin-left:0;"><span style="color:#474747;">回调函数中包括Event参数&#xff0c;可通过其index属性&#xff08;Number类型&#xff09;获取用户点击按钮的索引值&#xff0c;通过其value属性&#xff08;String类型&#xff09;获取用户输入的内容。</span></p> </li><li>title: <em>( String ) 可选 </em>输入对话框上显示的标题 <p style="margin-left:0;"></p> </li><li>tip: <em>( String ) 可选 </em>输入对话框上编辑框显示的提示文字 <p style="margin-left:0;"></p> </li><li>buttons: <em>( Array ) 可选 </em>输入对话框上显示的按钮数组 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出输入对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showPrompt</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>prompt</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Input your name: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(((</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>&#61;&#61;</span><span style&#61;&#34;color:#cd5c5c&#34;>0</span><span style&#61;&#34;color:#ffffff&#34;>)?</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;OK: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Cancel&#34;</span><span style&#61;&#34;color:#ffffff&#34;>)&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>value</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;nativeUI&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;your name&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#ffffff&#34;>[</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;OK&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Cancel&#34;</span><span style&#61;&#34;color:#ffffff&#34;>]);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_70-->toast</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">显示自动消失的提示消息</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>toast</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">创建并显示系统样式提示消息&#xff0c;弹出的提示消息为非阻塞模式&#xff0c;显示指定时间后自动消失。 提示消息显示时间可通过styles的duration属性控制&#xff0c;长时间提示消息显示时间约为3.5s&#xff0c;短时间提示消息显示时间约为2s。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>message: <em>( String ) 必选 </em>提示消息上显示的文字内容 <p style="margin-left:0;"></p> </li><li>styles: <em>( <ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.ToastStyles">ToastStyles</a> ) 可选 </em>提示消息的样式 <p style="margin-left:0;"><span style="color:#474747;">可设置提示消息显示的图标、持续时间、位置等。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 显示自动消失的提示消息</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showToast</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>toast</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;I'am toast information!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_73-->setUIStyle</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">设置原生界面样式&#xff08;暗黑模式&#xff09;</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setUIStyle</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>style</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">iOS13&#43;系统支持暗黑模式&#xff0c;可设置原生界面的外观样式为浅色或深色&#xff08;暗黑模式&#xff09;。 即使应用没有设置&#34;全局开启暗黑模式&#34;&#xff0c;也可以调用此方法强制设置原生界面外观样式。 HBuilderX2.6.3&#43;版本支持&#xff0c;并且要求iOS13及以上系统。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>style: <em>( String ) 必选 </em>原生界面样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a;</span></p>
<ul style="margin-left:2em;"><li>&#34;light&#34; - 浅色外观样式</li><li>&#34;dark&#34; - 深色外观样式&#xff08;暗黑模式&#xff09;</li><li>&#34;auto” - 根据系统外观样式自动调整&#xff0c;应用需&#34;全局开启暗黑模式&#34;&#xff0c;参考<ahref="https://ask.dcloud.net.cn/article/36995">iOS13适配暗黑模式/夜间模式/深色模式/暗黑主题&#xff08;DarkMode&#xff09; - DCloud问答</a></li></ul><p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (不支持) : <p style="margin-left:0;"><span style="color:#474747;">调用后无效果</span></p> </li><li>iOS - 13&#43; (支持) : <p style="margin-left:0;"><span style="color:#474747;">iOS13及以上设备支持&#xff0c;低版本设备不支持暗黑模式。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 设置原生界面为暗黑模式</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showToast</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setUIStyle</span><span style&#61;&#34;color:#ffffff&#34;>(‘</span><span style&#61;&#34;color:#ffffff&#34;>dark</span><span style&#61;&#34;color:#ffffff&#34;>’);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_76-->ActionButtonStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">原生选择按钮框上按钮的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>color: <em>(String 类型 )</em>按钮上的文字颜色 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;#RRGGBB&#34;格式字符串&#xff0c;如&#34;#FF0000&#34;表示文字颜色为红色&#xff1b; &#34;rgba(R,G,B,A)&#34;&#xff0c;其中R/G/B分别代表红色值/绿色值/蓝色值&#xff0c;正整数类型&#xff0c;取值范围为0-255&#xff0c;A为透明度&#xff0c;浮点数类型&#xff0c;取值范围为0-1&#xff08;0为全透明&#xff0c;1为不透明&#xff09;&#xff0c;如&#34;rgba(255,0,0,0.5)&#34;&#xff0c;表示红色半透明。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">默认值为&#34;#000000&#34;&#xff08;黑色&#xff09;&#xff1b;如果style为&#34;destructive&#34;&#xff0c;则默认值为&#34;#FF0000&#34;(红色)。</span></p> </li><li>iOS - ALL (不支持) : <p style="margin-left:0;"><span style="color:#474747;">暂不支持设置字体颜色&#xff0c;如果style为&#34;default&#34;则文字颜色为&#34;#0000FF&#34;&#xff08;蓝色&#xff09;&#xff1b;如果style为&#34;destructive&#34;&#xff0c;则文字颜色为&#34;#FF0000&#34;(红色)。</span></p> </li></ul></li><li>title: <em>(String 类型 )</em>按钮上的文字内容</li><li>style: <em>(String 类型 )</em>按钮的样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;destructive&#34; - 表示警示按钮样式&#xff0c;默认文字颜色为红色&#xff1b; &#34;default&#34; - 表示默认按钮样式。 默认值为&#34;default&#34;。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - ALL (不支持)</li><li>iOS - 5.0&#43; (支持) : <p style="margin-left:0;"><span style="color:#474747;">iOS7及以下系统只仅支持一个按钮为&#34;destructive&#34;样式按钮&#xff0c;iOS8及以上系统可支持多个&#34;destructive&#34;样式按钮。</span></p> </li></ul></li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统选择按钮框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>&#61;[{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;不同意&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>style</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;destructive&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;1&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;2&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;3&#34;</span><span style&#61;&#34;color:#ffffff&#34;>}];</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>&#61;{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Hello HTML5 plus!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>buttons</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffffff&#34;>actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>};</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_78-->ActionSheetStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">原生选择按钮框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>title: <em>(String 类型 )</em>选择按钮框的标题</li><li>cancel: <em>(String 类型 )</em>取消按钮上显示的文字内容 <p style="margin-left:0;"><span style="color:#474747;">不设置此属性&#xff0c;则不显示取消按钮。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>iOS - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">在iPad设备上不会显示取消按钮&#xff0c;点击actionsheet区域之外会自动关闭&#xff0c;并触发取消回调。</span></p> </li></ul></li><li>buttons: <em>(Array[<ahref="https://www.html5plus.org/doc/zh_cn/nativeui.html#plus.nativeUI.ActionButtonStyles">ActionButtonStyles</a>] 类型 )</em>选择框上的按钮 <p style="margin-left:0;"><span style="color:#474747;">ActionButtonStyles对象数组</span></p> </li><li>popover: <em>(JSON 类型 )</em>弹出原生选择按钮框的指示区域 <p style="margin-left:0;"><span style="color:#474747;">JSON类型对象&#xff0c;格式如{top:10;left:10;width:200;height:200;}&#xff0c;所有值为像素值&#xff0c;其值为相对于容器Webview的位置。 如未设置此值&#xff0c;默认指向屏幕底部水平居中位置。 注意&#xff1a;HBuilderX2.6.6&#43;版本支持&#xff0c;仅在iPad上有效&#xff0c;其它设备忽略此值。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统选择按钮框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>&#61;[{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;不同意&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>style</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;destructive&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;1&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;2&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;3&#34;</span><span style&#61;&#34;color:#ffffff&#34;>}];</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>&#61;{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Hello HTML5 plus!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>buttons</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffffff&#34;>actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>};</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_81-->ConfirmStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">确认对话框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>title: <em>(String 类型 )</em>确认对话框显示的标题 <p style="margin-left:0;"><span style="color:#474747;">如果不设置此属性值&#xff0c;则不显示标题。</span></p> </li><li>buttons: <em>(Array 类型 )</em>确认对话框上显示的按钮 <p style="margin-left:0;"><span style="color:#474747;">字符串数组&#xff0c;每项对应在确认对话框上显示一个按钮&#xff0c;用户点击后通过confirmCB返回用户点击按钮的在数组中的索引值。</span></p> </li><li>verticalAlign: <em>(String 类型 )</em>对话框在屏幕中的垂直分享对齐方式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;top&#34; - 表示垂直居顶对齐&#xff1b; &#34;center&#34; - 表示垂直居中对齐&#xff1b; &#34;bottom&#34; - 表示垂直居底对齐。 默认值为&#34;center&#34;&#xff08;垂直居中对齐&#xff09;。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统确认对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showConfirm</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>confirm</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Are you sure ready?&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Close confirm: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                <span style&#61;&#34;color:#ffffff&#34;>},</span>
                <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;title&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;nativeUI&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                        <span style&#61;&#34;color:#ffa0a0&#34;>&#34;buttons&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:[</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Yes&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;No&#34;</span><span style&#61;&#34;color:#ffffff&#34;>],</span>
                        <span style&#61;&#34;color:#ffa0a0&#34;>&#34;verticalAlign&#34;</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;bottom&#34;</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span>
        <span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                        </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_83-->PreviewImageStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">图片预览的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>background: <em>(String 类型 )</em>图片预览的背景颜色 <p style="margin-left:0;"><span style="color:#474747;">颜色值格式为&#34;#RRGGBB&#34;&#xff0c;如&#34;#FF0000&#34;表示为红色背景。 默认值为黑色&#xff08;&#34;#000000&#34;&#xff09;。</span></p> </li><li>current: <em>(Number 类型 )</em>默认显示图片的索引值 <p style="margin-left:0;"><span style="color:#474747;">索引值从0开始&#xff0c;默认值为0。</span></p> </li><li>indicator: <em>(String 类型 )</em>图片指示器样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;default&#34; - 默认指示器&#xff08;底部圆点样式&#xff09;&#xff1b; &#34;number&#34; - 顶部数字指示器&#xff08;顶部居中显示&#xff0c;文字为%当前图片索引值&#xff08;从1开始&#xff09;%/%图片总数%&#xff09;&#xff1b; &#34;none&#34; - 不显示指示器。 默认值为&#34;default&#34;。</span></p> </li><li>loop: <em>(Boolean 类型 )</em>是否可循环预览 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;true&#34; - 支持循环预览&#xff1b; &#34;false&#34; - 不支持循环预览。 默认值为&#34;false&#34;。</span></p> </li><li>onLongPress: <em>(<ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.PreviewImageLongPressCallback">PreviewImageLongPressCallback</a> 类型 )</em>长按事件 <p style="margin-left:0;"><span style="color:#474747;">用户在图片预览界面长按时触发。 在回调中返回长按图片的信息&#xff08;索引值、地址等&#xff09;。 由于图片预览界面是层级非常高的窗口&#xff0c;此时只能调用plus.nativeUI.*显示的窗口覆盖在图片预览界面上&#xff08;原生控件plus.nativeObj.View也无法显示&#xff09;。 注意&#xff1a;HBuilderX1.9.5及以上版本支持。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 图片预览 </span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> previewImage</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>previewImage</span><span style&#61;&#34;color:#ffffff&#34;>([</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;_www/img/h5p.jpg&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;../img/shake/2.jpg&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffa0a0&#34;>&#34;http://img-cdn-qiniu.dcloud.net.cn/newpage/images/logo4.png&#34;</span>
        <span style&#61;&#34;color:#ffffff&#34;>],{</span><span style&#61;&#34;color:#ffffff&#34;>
                current</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                loop</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#f0e68c&#34;><strong>true</strong></span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                onLongPress</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>        <span style&#61;&#34;color:#87ceeb&#34;>// 预览界面长按显示ActionSheet</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>'onLongPress: '</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>JSON</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>stringify</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>));</span>
                        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> bts</span><span style&#61;&#34;color:#ffffff&#34;>&#61;[{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;警告&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>style</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;destructive&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;按钮1&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;按钮2&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;按钮3&#34;</span><span style&#61;&#34;color:#ffffff&#34;>}];</span><span style&#61;&#34;color:#ffffff&#34;>
                        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>({</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;ActionSheet标题&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>buttons</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffffff&#34;>bts</span><span style&#61;&#34;color:#ffffff&#34;>},</span>
                                <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;选择了\&#34;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;((</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>></span><span style&#61;&#34;color:#cd5c5c&#34;>0</span><span style&#61;&#34;color:#ffffff&#34;>)?</span><span style&#61;&#34;color:#ffffff&#34;>bts</span><span style&#61;&#34;color:#ffffff&#34;>[</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>-</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>].</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>)&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;\&#34;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                <span style&#61;&#34;color:#ffffff&#34;>}</span>
                        <span style&#61;&#34;color:#ffffff&#34;>);</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span>
        <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_86-->PickDateStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">日期选择对话框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>title: <em>(String 类型 )</em>日期选择对话框显示的标题 <p style="margin-left:0;"><span style="color:#474747;">如果未设置&#xff0c;则不显示标题。</span></p> </li><li>date: <em>(Date 类型 )</em>日期选择对话框默认显示的日期 <p style="margin-left:0;"><span style="color:#474747;">如果未设置&#xff0c;则显示当前的日期。</span></p> </li><li>minDate: <em>(Date 类型 )</em>日期选择对话框可选择的最小日期 <p style="margin-left:0;"><span style="color:#474747;">Date类型对象&#xff0c;如果未设置可选择的最小日期&#xff0c;则使用系统默认可选择的最小日期值。</span></p> </li><li>maxDate: <em>(Date 类型 )</em>日期选择对话框可选择的最大日期 <p style="margin-left:0;"><span style="color:#474747;">Date类型对象&#xff0c;如果未设置可选择的最大日期&#xff0c;则使用系统默认可选择的最大日期值。 其值必须大于minDate设置的值&#xff0c;否则使用系统默认可选择的最大日期值。</span></p> </li><li>popover: <em>(JSON 类型 )</em>时间选择对话框弹出指示区域 <p style="margin-left:0;"><span style="color:#474747;">JSON类型对象&#xff0c;格式如{top:10;left:10;width:200;height:200;}&#xff0c;所有值为像素值&#xff0c;其值为相对于容器Webview的位置。 如未设置此值&#xff0c;默认在屏幕居中显示。仅在iPad上有效&#xff0c;其它设备忽略此值。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 选择日期</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> pickDate</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> styles </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#ffffff&#34;>{};</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>title </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;请选择日期&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 显示标题</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>new</strong></span> <span style&#61;&#34;color:#98fb98&#34;>Date</span><span style&#61;&#34;color:#ffffff&#34;>(),</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setFullYear</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#cd5c5c&#34;>2018</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>8</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>8</span><span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#87ceeb&#34;>// 默认显示的日期</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>minDate </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>new</strong></span> <span style&#61;&#34;color:#98fb98&#34;>Date</span><span style&#61;&#34;color:#ffffff&#34;>(),</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>minDate</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setFullYear</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#cd5c5c&#34;>2010</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>0</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#87ceeb&#34;>// 设置最小可选日期为“2010-01-01”</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>maxDate </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>new</strong></span> <span style&#61;&#34;color:#98fb98&#34;>Date</span><span style&#61;&#34;color:#ffffff&#34;>(),</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>maxDate</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setFullYear</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#cd5c5c&#34;>2020</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>11</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>31</span><span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#87ceeb&#34;>// 设置最大可选日期为“2020-12-31”</span><span style&#61;&#34;color:#ffffff&#34;>
       
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickDate</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> d</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>;</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;选择的日期&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getFullYear</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;-&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;(</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getMonth</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>)&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;-&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getDate</span><span style&#61;&#34;color:#ffffff&#34;>()</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;未选择日期&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>message </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_88-->PickTimeStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">时间选择对话框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>time: <em>(Date 类型 )</em>时间选择对话框默认显示的时间 <p style="margin-left:0;"><span style="color:#474747;">如果未设置&#xff0c;则默认当前的时间。</span></p> </li><li>title: <em>(String 类型 )</em>时间选择对话框显示的标题 <p style="margin-left:0;"><span style="color:#474747;">如果未设置&#xff0c;则不显示标题。</span></p> </li><li>is24Hour: <em>(Boolean 类型 )</em>是否24小时制模式 <p style="margin-left:0;"><span style="color:#474747;">true表示使用24小时制模式显示&#xff0c;fale表示使用12小时制模式显示&#xff0c;默认值为true。</span></p> </li><li>popover: <em>(JSON 类型 )</em>日期选择对话框弹出指示区域 <p style="margin-left:0;"><span style="color:#474747;">JSON类型对象&#xff0c;格式如{top:10;left:10;width:200;height:200;}&#xff0c;所有值为像素值&#xff0c;其值相对于容器webview的位置。 如未设置此值&#xff0c;默认在屏幕居中显示。仅在iPad上有效&#xff0c;其它设备忽略此值。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 选择时间</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> pickTime</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> styles </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#ffffff&#34;>{};</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>title </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;请选择时间&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>;</span>        <span style&#61;&#34;color:#87ceeb&#34;>//设置标题</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>time </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>new</strong></span> <span style&#61;&#34;color:#98fb98&#34;>Date</span><span style&#61;&#34;color:#ffffff&#34;>(),</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>time</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setHours</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#cd5c5c&#34;>6</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#cd5c5c&#34;>0</span><span style&#61;&#34;color:#ffffff&#34;>);</span> <span style&#61;&#34;color:#87ceeb&#34;>//设置默认显示时间为早上6点</span><span style&#61;&#34;color:#ffffff&#34;>
        styles</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>is24Hour </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>false</strong></span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>//使用12小时制模式显示</span><span style&#61;&#34;color:#ffffff&#34;>
       
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>pickTime</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> d</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>;</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;选择的时间&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getHours</span><span style&#61;&#34;color:#ffffff&#34;>()&#43;</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;:&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>d</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>getMinutes</span><span style&#61;&#34;color:#ffffff&#34;>()</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;未选择时间&#xff1a;&#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>message </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span><span style&#61;&#34;color:#ffffff&#34;> styles</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_90-->NativeUIObj</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统原生界面基类对象</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>interface</strong></span> <span style&#61;&#34;color:#98fb98&#34;>NativeUIObj</span><span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span> <span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> close</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">方法&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.NativeUIObj.close">close</a>: 关闭显示的系统原生界面</li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_92-->close</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭显示的系统原生界面</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> uiobj</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>close</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
                                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">调用plus.nativeUI.actionSheet方法创建并显示系统界面后&#xff0c;可通过其close方法将原生界面关闭。 此情况下触发界面关闭回调函数参数的index属性值为-1。 注意&#xff1a;一个系统原生界面只能关闭一次&#xff0c;多次调用将无任何作用。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统选择按钮框(5秒后自动关闭) </span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> autoActionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> a </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>({</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'Plus is ready!'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'取消'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        buttons</span><span style&#61;&#34;color:#ffffff&#34;>:[{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'1'</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'2'</span><span style&#61;&#34;color:#ffffff&#34;>}]</span>
                <span style&#61;&#34;color:#ffffff&#34;>},</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>'User pressed: '</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>);</span><span style&#61;&#34;color:#ffffff&#34;>
                        a</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>null</strong></span><span style&#61;&#34;color:#ffffff&#34;>;</span>
                <span style&#61;&#34;color:#ffffff&#34;>});</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                a</span><span style&#61;&#34;color:#ffffff&#34;>&&</span><span style&#61;&#34;color:#ffffff&#34;>a</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>close</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>5000</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_94-->WaitingObj</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统等待对话框对象</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">从NativeUIObj对象继承而来&#xff0c;通过plus.nativeUI.showWaiting方法创建时返回。 用于控制系统样式等待对话框的操作&#xff0c;如关闭、设置标题内容等。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">方法&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingObj.setTitle">setTitle</a>: 设置等待对话框上显示的文字内容</li><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingObj.close">close</a>: 关闭显示的系统等待对话框</li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">事件&#xff1a;</span></strong></span></h2>
<ul><li><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingObj.onclose">onclose</a>: 等待对话框关闭事件</li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_98-->setTitle</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">设置等待对话框上显示的文字内容</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code><span style&#61;&#34;color:#ffffff&#34;>
wobj</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setTitle</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;> title </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>title: <em>( String ) 必选 </em>要设置的文本信息 <p style="margin-left:0;"></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 更新等待对话框上显示内容</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> updateWaitingTitle</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统等待对话框</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> w </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;等待中...&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// 2秒后更新</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                        w</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>setTitle</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;正在更新&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>2000</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_100-->close</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭显示的系统等待对话框</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code><span style&#61;&#34;color:#ffffff&#34;>
wobj</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>close</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
                                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">调用plus.nativeUI.showWaiting方法创建并显示系统等待界后&#xff0c;可通过其close方法将原生等待控件关闭。 一个系统等待对话框只能关闭一次&#xff0c;多次调用将无任何作用。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 自动关闭等待框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> autoClosWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> w </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;等待中...&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// 2秒后关闭</span><span style&#61;&#34;color:#ffffff&#34;>
        setTimeout</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
                        w</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>close</span><span style&#61;&#34;color:#ffffff&#34;>();</span>
        <span style&#61;&#34;color:#ffffff&#34;>},</span> <span style&#61;&#34;color:#cd5c5c&#34;>2000</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_102-->onclose</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">等待对话框关闭事件</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code><span style&#61;&#34;color:#ffffff&#34;>
wobj</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>onclose </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>()</span> <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>
        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;Waiting closed!&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>};</span>
                                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.SuccessCallback">SuccessCallback</a> 类型</span></span></p>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">等待框关闭时触发&#xff0c;当调用close方法或用户点击返回按钮导致等待框关闭时触发。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统等待对话框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> w </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>showWaiting</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;等待中...&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// 关闭事件</span><span style&#61;&#34;color:#ffffff&#34;>
        w</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>onclose </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>()</span> <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>
                console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Waiting onclose!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>);</span>
        <span style&#61;&#34;color:#ffffff&#34;>}</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_105-->WaitingStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">原生等待对话框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>width: <em>(String 类型 )</em>等待框背景区域的宽度 <p style="margin-left:0;"><span style="color:#474747;">值支持像素值&#xff08;&#34;500px&#34;&#xff09;或百分比&#xff08;&#34;50%&#34;&#xff09;&#xff0c;百分比相对于屏幕的宽计算&#xff0c;如果不设置则根据内容自动计算合适的宽度。</span></p> </li><li>height: <em>(String 类型 )</em>等待框背景区域的高度 <p style="margin-left:0;"><span style="color:#474747;">值支持像素绝对值&#xff08;&#34;500px&#34;&#xff09;或百分比&#xff08;&#34;50%&#34;&#xff09;&#xff0c;如果不设置则根据内容自动计算合适的高度。</span></p> </li><li>color: <em>(String 类型 )</em>等待框中文字的颜色 <p style="margin-left:0;"><span style="color:#474747;">颜色值支持(参考CSS颜色规范)&#xff1a;颜色名称(参考CSS Color Names)/十六进制值/rgb值/rgba值&#xff0c;默认值为白色。</span></p> </li><li>size: <em>(String 类型 )</em>等待框中文字的字体大小 <p style="margin-left:0;"><span style="color:#474747;">如&#34;14px&#34;表示使用14像素高的文字&#xff0c;未设置则使用系统默认字体大小。</span></p> </li><li>textalign: <em>(String 类型 )</em>等待对话框中标题文字的水平对齐方式 <p style="margin-left:0;"><span style="color:#474747;">对齐方式可选值包括&#xff1a;&#34;left&#34;&#xff1a;水平居左对齐显示&#xff0c;&#34;center&#34;&#xff1a;水平居中对齐显示&#xff0c;&#34;right&#34;&#xff1a;水平居右对齐显示。默认值为水平居中对齐显示&#xff0c;即&#34;center&#34;。</span></p> </li><li>padding: <em>(String 类型 )</em>等待对话框的内边距 <p style="margin-left:0;"><span style="color:#474747;">值支持像素值&#xff08;&#34;10px&#34;&#xff09;和百分比&#xff08;&#34;5%&#34;&#xff09;&#xff0c;百分比相对于屏幕的宽计算&#xff0c;默认值为&#34;3%&#34;。</span></p> </li><li>background: <em>(String 类型 )</em>等待对话框显示区域的背景色 <p style="margin-left:0;"><span style="color:#474747;">背景色的值支持(参考CSS颜色规范)&#xff1a;颜色名称(参考CSS Color Names)/十六进制值/rgb值/rgba值&#xff0c;默认值为rgba(0,0,0,0.7)。</span></p> </li><li>style: <em>(String 类型 )</em>等待对话框样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#34;black&#34;、&#34;white&#34;&#xff0c;black表示等待框为黑色雪花样式&#xff0c;通常在背景主色为浅色时使用&#xff1b;white表示等待框为白色雪花样式&#xff0c;通常在背景主色为深色时使用。 仅在iOS平台有效&#xff0c;其它平台忽略此值&#xff0c;未设置时默认值为white。</span></p> </li><li>modal: <em>(Boolen 类型 )</em>等待框是否模态显示 <p style="margin-left:0;"><span style="color:#474747;">模态显示时用户不可操作直到等待对话框关闭&#xff0c;否则用户在等待对话框显示时也可操作下面的内容&#xff0c;未设置时默认为true。</span></p> </li><li>round: <em>(Number 类型 )</em>等待框显示区域的圆角 <p style="margin-left:0;"><span style="color:#474747;">值支持像素值&#xff08;&#34;10px&#34;&#xff09;&#xff0c;未设置时使用默认值&#34;10px&#34;。</span></p> </li><li>padlock: <em>(Boolen 类型 )</em>点击等待显示区域是否自动关闭 <p style="margin-left:0;"><span style="color:#474747;">true表示点击等待对话框显示区域时自动关闭&#xff0c;false则不关闭&#xff0c;未设置时默认值为false。</span></p> </li><li>back: <em>(String 类型 )</em>返回键处理方式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#34;none&#34;表示截获处理返回键&#xff0c;但不做任何响应&#xff1b;&#34;close&#34;表示截获处理返回键并关闭等待框&#xff1b;&#34;transmit&#34;表示不截获返回键&#xff0c;向后传递给Webview窗口继续处理&#xff08;与未显示等待框的情况一致&#xff09;。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - 2.3&#43; (支持)</li><li>iOS - ALL (不支持) : <p style="margin-left:0;"><span style="color:#474747;">iOS设备无返回键&#xff0c;忽略此属性。</span></p> </li></ul></li><li>loading: <em>(<ahref="https://blog.csdn.net/qq_40575646/article/details/122829073#plus.nativeUI.WaitingLoadingStyles">WaitingLoadingStyles</a> 类型 )</em>自定义等待框上loading图标样式</li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_107-->WaitingLoadingStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">JSON对象&#xff0c;原生等待对话框上loading图标自定义样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>display: <em>(String 类型 )</em>loading图标显示样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;block&#34;表示图标与文字分开两行显示&#xff0c;上面显示loading图标&#xff0c;下面显示文字&#xff1b; &#34;inline&#34;表示loading图标与文字在同一行显示&#xff0c;左边显示loading图标&#xff0c;右边显示文字&#xff1b; &#34;none&#34;表示不显示loading图标&#xff1b;</span></p> </li><li>height: <em>(String 类型 )</em>loading图标高度 <p style="margin-left:0;"><span style="color:#474747;">设置loading图标的高度&#xff08;宽度等比率缩放&#xff09;&#xff0c;取值类型&#xff1a;像素值&#xff0c;如&#34;14px&#34;表示14像素高。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - 2.3&#43; (支持)</li><li>iOS - 5.1&#43; (支持) : <p style="margin-left:0;"><span style="color:#474747;">仅在自定义loading图标时生效&#xff0c;使用系统默认样式loading图标时忽略此参数。</span></p> </li></ul></li><li>icon: <em>(String 类型 )</em>loading图标路径 <p style="margin-left:0;"><span style="color:#474747;">自定义loading图标的路径&#xff0c;png格式&#xff0c;并且必须是本地资源地址&#xff1b; loading图要求宽是高的整数倍&#xff0c;显示等待框时按照图片的高横向截取每帧刷新。</span></p> </li><li>interval: <em>(Number 类型 )</em>loading图每帧刷新间隔 <p style="margin-left:0;"><span style="color:#474747;">单位为ms&#xff08;毫秒&#xff09;&#xff0c;默认值为100ms。</span></p> </li><li>type: <em>(String 类型 )</em>loading图标类型 <p style="margin-left:0;"><span style="color:#474747;">如果设置了icon属性&#xff0c;则优先使用icon自定义图标。 可取值&#xff1a; &#34;circle&#34; - 圆圈类型loading图标&#xff1b; &#34;snow&#34; - 雪花类型loading图标。 默认值为&#34;circle&#34;。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - ALL (支持)</li><li>iOS - ALL (不支持) : <p style="margin-left:0;"><span style="color:#474747;">不支持设置loading图标类型&#xff0c;默认为系统雪花图标。</span></p> </li></ul></li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_108-->ToastStyles</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统提示消息框的样式</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">属性&#xff1a;</span></strong></span></h2>
<ul><li>align: <em>(String 类型 )</em>提示消息框在屏幕中的水平位置 <p style="margin-left:0;"><span style="color:#474747;">可选值为&#34;left&#34;、&#34;center&#34;、&#34;right&#34;&#xff0c;分别为水平居左、居中、居右&#xff0c;未设置时默认值为&#34;center&#34;。</span></p> </li><li>background: <em>(String 类型 )</em>提示消息框的背景色 <p style="margin-left:0;"><span style="color:#474747;">背景色的值支持(参考CSS颜色规范)&#xff1a;颜色名称(参考CSS Color Names)/十六进制值/rgb值/rgba值。</span></p> <h3 style="margin-left:0;">平台支持</h3>
<ul style="margin-left:2em;"><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">默认为系统toast的背景颜色。</span></p> </li><li>iOS - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">默认值为rgba(0,0,0,0.7)。</span></p> </li></ul></li><li>duration: <em>(String 类型 )</em>提示消息框显示的时间 <p style="margin-left:0;"><span style="color:#474747;">可选值为&#34;long&#34;、&#34;short&#34;&#xff0c;值为&#34;long&#34;时显示时间约为3.5s&#xff0c;值为&#34;short&#34;时显示时间约为2s&#xff0c;未设置时默认值为&#34;short&#34;。</span></p> </li><li>icon: <em>(String 类型 )</em>提示消息框上显示的图标 <p style="margin-left:0;"><span style="color:#474747;">仅支持本地图片路径。</span></p> </li><li>iconWidth: <em>(String 类型 )</em>图标的宽度 <p style="margin-left:0;"><span style="color:#474747;">单位为px&#xff08;逻辑像素值&#xff09;&#xff0c;默认值为图片的宽度。</span></p> </li><li>iconHeight: <em>(String 类型 )</em>图标的高度 <p style="margin-left:0;"><span style="color:#474747;">单位为px&#xff08;逻辑像素值&#xff09;&#xff0c;默认值为图片的高度。</span></p> </li><li>style: <em>(String 类型 )</em>提示消息框上显示的样式 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;block&#34; - 表示图标与文字分两行显示&#xff0c;上面显示图标&#xff0c;下面显示文字&#xff1b; &#34;inline&#34; - 表示图标与文字在同一行显示&#xff0c;左边显示图标&#xff0c;右边显示文字。 默认值为&#34;block&#34;。</span></p> </li><li>type: <em>(String 类型 )</em>提示消息框上显示的文本类型 <p style="margin-left:0;"><span style="color:#474747;">可取值&#xff1a; &#34;text&#34; - 显示的消息内容为文本字符串&#xff1b; &#34;richtext&#34; - 显示的消息内容为富文本内容。 默认值为&#34;text&#34;。 当type为&#34;text&#34;时&#xff0c;富文本使用html的部分标签&#xff0c;具体标签如下&#xff1a; 图片标签<img src&#61;&#34;图片资源url地址&#34; width&#61;&#34;图片显示的宽度&#34; height&#61;&#34;图片显示的高度&#34; οnclick&#61;&#34;console.log('clicked img')&#34;></img>&#xff1b; 字体标签<font color&#61;&#34;字体颜色&#34;></font>&#xff0c;内容在一行显示不下时自动换行&#xff0c;行高默认为字体的1.2倍&#xff1b; 换行标签<br/>&#xff1b; 链接标签<a οnclick&#61;&#34;console.log('clicked a')&#34;>链接地址</a>。 如示例“<img οnclick&#61;&#34;console.log('clicked img')&#34; src&#61;&#34;http://img-cdn-qiniu.dcloud.net.cn/icon2.png&#34;/><a οnclick&#61;&#34;console.log(clicked a)&#34;>链接地址</a>”。</span></p> </li><li>richTextStyle: <em>(<ahref="https://www.html5plus.org/doc/zh_cn/nativeobj.html#plus.nativeObj.RichTextStyles">plus.nativeObj.RichTextStyles</a> 类型 )</em>富文本样式 <p style="margin-left:0;"><span style="color:#474747;">当type属性值为&#34;richtext&#34;时有效&#xff0c;用于定义富文本的样式&#xff0c;如其文本对齐方式、使用的字体等。</span></p> </li><li>verticalAlign: <em>(String 类型 )</em>提示消息在屏幕中的垂直位置 <p style="margin-left:0;"><span style="color:#474747;">可选值为&#34;top&#34;、&#34;center&#34;、&#34;bottom&#34;&#xff0c;分别为垂直居顶、居中、居底&#xff0c;未设置时默认值为&#34;bottom&#34;。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 显示自动消失的富文本提示消息</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showRichToast</span><span style&#61;&#34;color:#ffffff&#34;>(){</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>toast</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;<font style&#61;\&#34;font-size:14px\&#34;>再按一次返回键退出<br/>点此可<a onclick&#61;\&#34;console.log('clicked')\&#34;>反馈意见</a></font>&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span>
                <span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>type</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'richtext'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        duration</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'long'</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>
                        richTextStyle</span><span style&#61;&#34;color:#ffffff&#34;>:{</span><span style&#61;&#34;color:#ffffff&#34;>
                                align</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>'center'</span>
                        <span style&#61;&#34;color:#ffffff&#34;>}</span>
                <span style&#61;&#34;color:#ffffff&#34;>});</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_111-->ActionSheetCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统选择按钮框的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onActioned</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Event</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span> <span style&#61;&#34;color:#ffffff&#34;>){</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// actionsheet handled code.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> index</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 用户关闭时点击按钮的索引值</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>event: <em>( Event ) 必选 </em>用户操作选择按钮框关闭后返回的数据 <p style="margin-left:0;"><span style="color:#474747;">可通过event.index&#xff08;Number类型&#xff09;获取用户关闭时点击按钮的索引值&#xff0c;索引值从0开始&#xff1b; 0表示用户点击取消按钮&#xff0c;大于0值表示用户点击ActionSheetStyles中buttons属性定义的按钮&#xff0c;索引值从1开始&#xff08;即1表示点击buttons中定义的第一个按钮&#xff09;。 通过API&#xff08;close()方法&#xff09;关闭&#xff0c;则回调函数中event的index属性值为-1。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">示例&#xff1a;</span></strong></span></h2>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#87ceeb&#34;>// 弹出系统选择按钮框</span>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;> showActionsheet</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>&#61;[{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;不同意&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>style</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;destructive&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;test1&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;test2&#34;</span><span style&#61;&#34;color:#ffffff&#34;>},{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;3&#34;</span><span style&#61;&#34;color:#ffffff&#34;>}];</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>&#61;{</span><span style&#61;&#34;color:#ffffff&#34;>title</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;Plus is ready!&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>cancel</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffa0a0&#34;>&#34;取消&#34;</span><span style&#61;&#34;color:#ffffff&#34;>,</span><span style&#61;&#34;color:#ffffff&#34;>buttons</span><span style&#61;&#34;color:#ffffff&#34;>:</span><span style&#61;&#34;color:#ffffff&#34;>actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>};</span><span style&#61;&#34;color:#ffffff&#34;>
        plus</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>nativeUI</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>actionSheet</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;> actionstyle</span><span style&#61;&#34;color:#ffffff&#34;>,</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>){</span>
                <span style&#61;&#34;color:#f0e68c&#34;><strong>if</strong></span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>></span><span style&#61;&#34;color:#cd5c5c&#34;>0</span><span style&#61;&#34;color:#ffffff&#34;>){</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed: &#34;</span><span style&#61;&#34;color:#ffffff&#34;>&#43;</span><span style&#61;&#34;color:#ffffff&#34;>actionbuttons</span><span style&#61;&#34;color:#ffffff&#34;>[</span><span style&#61;&#34;color:#ffffff&#34;>e</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>-</span><span style&#61;&#34;color:#cd5c5c&#34;>1</span><span style&#61;&#34;color:#ffffff&#34;>].</span><span style&#61;&#34;color:#ffffff&#34;>title </span><span style&#61;&#34;color:#ffffff&#34;>);</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span><span style&#61;&#34;color:#f0e68c&#34;><strong>else</strong></span><span style&#61;&#34;color:#ffffff&#34;>{</span><span style&#61;&#34;color:#ffffff&#34;>
                        console</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>log</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#ffa0a0&#34;>&#34;User pressed 取消&#34;</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
                <span style&#61;&#34;color:#ffffff&#34;>}</span>
        <span style&#61;&#34;color:#ffffff&#34;>}</span> <span style&#61;&#34;color:#ffffff&#34;>);</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><ahref="https://uniapp.dcloud.io/use-html5plus">uni-app使用plus注意事项</a></span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_113-->AlertCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统提示框确认的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onAlerted</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Event</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span> <span style&#61;&#34;color:#ffffff&#34;>){</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Alert handled code.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> index</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 用户关闭提示对话框点击按钮的索引值</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>event: <em>( Event ) 必选 </em>用户操作确认对话框关闭后返回的数据 <p style="margin-left:0;"><span style="color:#474747;">可通过event.index&#xff08;Number类型&#xff09;获取用户关闭确认对话框点击按钮的索引值&#xff0c;点击确认键的索引值为0。 Android平台上通过返回按钮关闭时索引值为-1。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户点击设备“返回”按键导致提示对话框关闭&#xff0c;也会触发此回调函数&#xff0c;此时回调返回参数中的index属性值为-1。</span></p> </li><li>iOS - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户只能通过点击提示对话框上的按钮进行关闭。</span></p> </li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_114-->ConfirmCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">关闭确认对话框的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onConfirmed</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Event</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span> <span style&#61;&#34;color:#ffffff&#34;>)</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Confirm handled code.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> index</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 用户关闭确认对话框点击按钮的索引值</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>event: <em>( Event ) 必选 </em>用户操作确认对话框关闭后返回的数据 <p style="margin-left:0;"><span style="color:#474747;">可通过event.index&#xff08;Number类型&#xff09;获取用户关闭确认对话框点击按钮的索引值&#xff0c;索引值从0开始&#xff1b;</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户点击设备“返回”按键导致确认对话框关闭&#xff0c;则回调函数中event的index属性值为-1。</span></p> </li><li>iOS - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户只能通过点击确认对话框上的按钮进行关闭。</span></p> </li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_115-->PromptCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">系统输入对话框关闭后的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span> <span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onPrompted</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Event</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span> <span style&#61;&#34;color:#ffffff&#34;>)</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Prompt handled code.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> index</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 用户关闭输入对话框点击按钮的索引值</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> value</span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>value</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 用户输入的内容</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>event: <em>( Event ) 必选 </em>用户操作输入对话框关闭后返回的数据 <p style="margin-left:0;"><span style="color:#474747;">可通过event.index&#xff08;Number类型&#xff09;获取用户关闭输入对话框点击按钮的索引值&#xff0c;索引值从0开始&#xff1b; 通过event.value&#xff08;String类型&#xff09;获取用户输入的内容&#xff0c;如果没有输入则返回空字符串。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">平台支持&#xff1a;</span></strong></span></h2>
<ul><li>Android - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户点击设备“返回”按键导致输入对话框关闭&#xff0c;则回调函数中event的index属性值为-1&#xff0c;value值为空字符串。</span></p> </li><li>iOS - ALL (支持) : <p style="margin-left:0;"><span style="color:#474747;">用户只能通过点击输入对话框上的按钮进行关闭。</span></p> </li></ul>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_116-->PickDatetimeSuccessCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">选择日期或时间操作成功的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span> <span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onPickSuccess</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Event</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span> <span style&#61;&#34;color:#ffffff&#34;>)</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Date picked code.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> date </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>date</span><span style&#61;&#34;color:#ffffff&#34;>;</span><span style&#61;&#34;color:#87ceeb&#34;>// 用户选择的日期或时间</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>event: <em>( Event ) 必选 </em>用户完成选择日期或时间后返回的数据 <p style="margin-left:0;"><span style="color:#474747;">可通过event.date&#xff08;Date类型&#xff09;获取选择的日期或时间值。 若调用的是日期选择操作则仅年、月、日信息有效&#xff0c;若调用的是时间选择操作则仅时、分信息有效。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_117-->PickDatetimeErrorCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">选择日期或时间操作取消或失败的回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span> <span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onPickError</span><span style&#61;&#34;color:#ffffff&#34;>(</span> <span style&#61;&#34;color:#98fb98&#34;>Exception</span><span style&#61;&#34;color:#ffffff&#34;> error </span><span style&#61;&#34;color:#ffffff&#34;>)</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Date picked error.</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> code </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> error</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>code</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 错误编码</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> message </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span><span style&#61;&#34;color:#ffffff&#34;> error</span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>message</span><span style&#61;&#34;color:#ffffff&#34;>;</span> <span style&#61;&#34;color:#87ceeb&#34;>// 错误描述信息</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>error: <em>( Exception ) 必选 </em>用户选择操作失败信息 <p style="margin-left:0;"><span style="color:#474747;">可通过error.code&#xff08;Number类型&#xff09;获取错误编码&#xff1b; 可通过error.message&#xff08;String类型&#xff09;获取错误描述信息。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_118-->PreviewImageLongPressCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">图片预览长按事件</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>function</strong></span> <span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onlongPress</span><span style&#61;&#34;color:#ffffff&#34;>(</span><span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>)</span> <span style&#61;&#34;color:#ffffff&#34;>{</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// longpress event</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> index </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>index</span><span style&#61;&#34;color:#ffffff&#34;>;</span>                         <span style&#61;&#34;color:#87ceeb&#34;>// 长按图片的索引</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> url </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>url</span><span style&#61;&#34;color:#ffffff&#34;>;</span>                                        <span style&#61;&#34;color:#87ceeb&#34;>// 长按图片的url地址</span>
        <span style&#61;&#34;color:#f0e68c&#34;><strong>var</strong></span><span style&#61;&#34;color:#ffffff&#34;> path </span><span style&#61;&#34;color:#ffffff&#34;>&#61;</span> <span style&#61;&#34;color:#f0e68c&#34;><strong>event</strong></span><span style&#61;&#34;color:#ffffff&#34;>.</span><span style&#61;&#34;color:#ffffff&#34;>path</span><span style&#61;&#34;color:#ffffff&#34;>;</span>                                <span style&#61;&#34;color:#87ceeb&#34;>// 长按图片的本地图片路径&#xff08;系统绝对路径&#xff09;</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">在图片预览界面长按时触发。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<ul><li>index: <em>( Number ) 必选 </em>长按图片的索引值 <p style="margin-left:0;"><span style="color:#474747;">索引值从0开始。</span></p> </li><li>url: <em>( String ) 必选 </em>长按图片的url地址 <p style="margin-left:0;"><span style="color:#474747;">与调用plus.nativeUI.previewImage传入的urls值一致。</span></p> </li><li>path: <em>( String ) 必选 </em>长按图片的本地地址 <p style="margin-left:0;"><span style="color:#474747;">系统绝对路径。</span></p> </li></ul>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
<h1 style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;"><!--LINK#0_119-->SuccessCallback</span></span></h1>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">操作成功回调函数</span></span></p>
<pre class="has" style="margin-left:0;"><code class="language-prettyprint"><span style&#61;&#34;background-color:#333333&#34;><span style&#61;&#34;color:#474747&#34;><code>
<span style&#61;&#34;color:#f0e68c&#34;><strong>void</strong></span><span style&#61;&#34;color:#ffffff&#34;> onSuccess</span><span style&#61;&#34;color:#ffffff&#34;>(){</span>
        <span style&#61;&#34;color:#87ceeb&#34;>// Success code.</span>
<span style&#61;&#34;color:#ffffff&#34;>}</span>
                                </code></span></span></code></pre>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">说明&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">操作成功后触发回调函数。</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">参数&#xff1a;</span></strong></span></h2>
<p style="margin-left:0;"><span style="color:#474747;"><span style="background-color:#f6f4f2;">无</span></span></p>
<h2 style="margin-left:.8em;"><span style="color:#f13a0e;"><strong><span style="background-color:#f6f4f2;">返回值&#xff1a;</span></strong></span></h2>
<p>void<span style="color:#474747;"><span style="background-color:#f6f4f2;"> : 无</span></span></p>
                </div>
      </div>
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