<template> <video v-if="showVideo" id="myVideo" :autoplay="true" controls  @fullscreenchange="fullScreenChange"  :show-fullscreen-btn="false"       :src="videoUrl"></video> </template> <script setup> const showVideo = ref(false)   const videoContext = ref(null)   const videoUrl = ref("") const jumpToDetail = (item) => {     showVideo.value = true       videoUrl.value = item.content       videoContext.value = uni.createVideoContext('myVideo')       // 默认全屏       videoContext.value.requestFullScreen({         direction:0       })   }   const fullScreenChange = (e)=>{     if(!e.detail.fullScreen){       showVideo.value = false     } } </script>

[图片] 小程序打开webview页面白屏 让客户试了直接在微信里面打开webview页面的链接也是白屏 小程序打开的截图： [图片] 微信浏览器打开的截图： [图片]