标签：col you method listen methods like fun cli onclick
父组件这么写
<component-a v-on:child-say="listenToMyBoy"></component-a> <p>Do you like me? {{childWords}}</p> methods: { listenToMyBoy: function (somedata){ this.childWords = somedata } }
子组件component-a这么写
<button v-on:click="onClickMe">like!</button> methods: { onClickMe: function(){ this.$emit(‘child-say‘,this.somedata); }
标签：col you method listen methods like fun cli onclick
原文地址：http://www.cnblogs.com/wangzhichao/p/7993163.html
