摘要：一、动态绑定class 1、直接使用data数据 <style> .activated { color: red; } </style> <div id="app"> <div :class="activated" @click="handleDivClick"> Hello world </div 阅读全文

摘要：<div id="app"> <div>{{fullName}}</div> </div> <script> var vm = new Vue({ el: "#app", data: { name: "<h1>Dell</h1>", firstName: "sheng", lastName: "ju 阅读全文

摘要：<div id="app"> <div>{{fullName}}</div> </div> <script> var vm = new Vue({ el: "#app", data: { name: "<h1>Dell</h1>", firstName: "sheng", lastName: "ju 阅读全文

摘要：<div id="app"> <h3 id="h3">{{msg}}</h3> </div> <script> var vm = new Vue({ el:"#app", data: { msg: 'ok' }, methods: { show() { console.log('执行了show方法' 阅读全文