子组件:
<view class="grayMask" @tap="hideForm"></view>
父组件:
<myTestView @hideForm="hideApplyForm"></myTestView>
子组件回调:
hideForm:(e)=>{ that.$emit("hideForm",e);//hideForm是父组件的方法名,e是传过去的参数 }
父组件接收回调
hideApplyForm:(e)=>{ console.log(e); }
![](https://www.yangguangdream.com/zb_users/plugin/LazyLoad/usr/loading.gif)
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