<!--监听button点击事件-->
<button bindtap="listenerButton">点击显示视频组件</button>

<!--视频组件src资源地址，binderror为监听错误信息-->
<video 
 src="/UploadFiles/2021-04-02/575c2b652d7375255.mp4">

js


Page({
 data:{
 // text:"这是一个页面"
 hiddenVideo: true
 },
 /**
 * 监听视频加载错误状态
 */
 listenerVideo:function(e) {
  console.log(e.detail.errMsg);
 },
 /**
 * 监听button点击事件
 */
 listenerButton:function() {
  this.setData({
   hiddenVideo: !this.data.hiddenVideo
  })
 }

})




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