几个小程序问题，还请官方解答一下，若是bug，就慢慢等了 - WXOPEN Club

1、苹果机下underline出现双横线，安卓机是好的，如图：

2、多个video的唯一播放，已经用代码做了限制，在开发者工具操作正常，但是在真机上不能使用，点击以后，每个视频都会放，不会暂停原来的视频

<video id="Video1" data-id="Video1" bindtap="playVideo" src=

"http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280201010421301f0201690402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020101042530230204136ffd93020457e3c4ff02024ef202031e8d7f02030f42400204045a320a0201000400"

controls></video>

<video id="Video2" data-id="Video2" bindtap="playVideo" src=

"http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280201010421301f0201690402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020101042530230204136ffd93020457e3c4ff02024ef202031e8d7f02030f42400204045a320a0201000400"

controls></video>

<video id="Video3" data-id="Video3" bindtap="playVideo" src=

"http://wxsnsdy.tc.qq.com/105/20210/snsdyvideodownload?filekey=30280201010421301f0201690402534804102ca905ce620b1241b726bc41dcff44e00204012882540400&bizid=1023&hy=SH&fileparam=302c020101042530230204136ffd93020457e3c4ff02024ef202031e8d7f02030f42400204045a320a0201000400"

controls></video>

playVideo: function (e){

var that = this;

var VideoID = e.target.dataset.id

var videoContextOld

var videoContextNew

if (that.data.oldVideoID == ''){

that.setData({

oldVideoID: e.target.dataset.id

})

}

if (VideoID != that.data.oldVideoID && that.data.oldVideoID!='') {

videoContextOld = wx.createVideoContext(that.data.oldVideoID)

videoContextOld.pause()

console.log('videoContextOld', videoContextOld)

videoContextNew = wx.createVideoContext(VideoID)

videoContextNew.play()

videoContextNew.requestFullScreen

console.log('videoContextNew', videoContextNew)

that.setData({

oldVideoID: VideoID

})

}else{

videoContextNew = wx.createVideoContext(that.data.oldVideoID)

videoContextNew.play()

videoContextNew.requestFullScreen

}

},

3、video不能支持滑动，该问题官方已回复是已知问题