标签:tms rip import strong 数据 span str vue def
<template> <div class="app"> <input @click="sendMsg" type="button" value="给父组件传递值"> <!--自定义的事件也可以在template里里面写--> </div> </template> <script> export default { data () { return { //将msg传递给父组件 msg: "我是子组件的msg", } }, methods:{ sendMsg(){ //func: 是父组件指定的传数据绑定的函数,this.msg:子组件给父组件传递的数据 this.$emit(‘func‘,this.msg) } } } <script>
<template> <div class="app"> <child @func="getMsgFormSon"></child> </div> </template> <script> import child from ‘./child.vue‘ export default { data () { return { msgFormSon: "this is msg" } }, components:{ child, }, methods:{ getMsgFormSon(data){ this.msgFormSon = data console.log(this.msgFormSon) } } } </script>
标签:tms rip import strong 数据 span str vue def
原文地址:https://www.cnblogs.com/Jerry1208/p/11849636.html