小程序參數(shù)中data-xxx 后面的參數(shù)不能用駝峰
正常
wxml
<view class='content' data-gid='{{item.gId}}' bindtap='openChatView'>
js
openChatView: function (event) {
console.log(event.currentTarget.dataset.gid)
},
異常
wxml
<view class='content' data-gId='{{item.gId}}' bindtap='openChatView'>
js
openChatView: function (event) {
console.log(event.currentTarget.dataset.gId)
},
