小程序音频无法实现自动播放下一首是什么原因呢

如何看待微信公开课小程序热门讨论「小程序音频无法实现自动播放下一首是什么原因呢」
摘要：小程序音频无法实现自动播放下一首是什么原因呢
展开：麻烦大家帮我看看啊呢，问题是：点击“下一首”后还要手动点“播放当前”才可以真的播放，而我分明在“下一首”绑定的函数里调用了play函数。也没报错，音源地址确定也没有问题。首先是界面：附上代码：//jsaudioNext:function(){this.audioCtx.pause()console.log(audionextpause)indexindex+1if(index2){index0}this.setData({index:index})this.audioCtx.play()console.log(toplayaudioNext)},audioPlay:function(){this.audioCtx.play()console.log(audioplaybegin)console.log(this.audioCtx);console.log(audioplayend)},audioPause:function(){console.log(audiopausebegin)this.audioCtx.pause()console.log(audiopauseend)},audioFirst:function(){this.audioCtx.pause()console.log(audionextpause)index0this.setData({index:index})this.audioCtx.play()},onReady:function(){this.audioCtxwx.createAudioContext(myAudio)console.log(this.audioCtx)},//wxmlviewclasstitle我与音乐/viewviewclassaudioaudioposter{{songs[index].poster}}name{{songs[index].name}}author{{songs[index].author}}src{{songs[index].src}}idmyAudiocontrolsloop/audio/viewviewclassqueryHi~今天想听哪首歌/viewviewclassquery(点击下方黑框，按歌名选择)/viewpickerrange{{songs}}rangekeynamebindchangebindPickerChangevalue{{index}}viewclassplaylistviewclassquery2当前第{{(index+1)}}首：/viewviewclassborder{{songs[index].name}}by{{songs[index].author}}/view/view/pickerviewclassbtnbuttontypeprimarybindtapaudioPlayplain播放当前/buttonbuttontypeprimarybindtapaudioPauseplain暂停/buttonbuttontypeprimaryplainbindtapaudioNext下一首/buttonbuttontypeprimarybindtapaudioFirstplain第一首/buttonbuttontypeprimarybindtapaudioStartplain重听/button/viewviewclassusermottotextclassusermotto感谢聆听！/text/view了解更多