本文實例講述了Vue.js實現的表格增加刪除demo。分享給大家供大家參考，具體如下：
Vue.js是當下很火的一個JavaScript MVVM庫，它是以數據驅動和組件化的思想構建的。相比于Angular.js，Vue.js提供了更加簡潔、更易于理解的API，使得我們能夠快速地上手并使用Vue.js。
使用本站在線HTML/CSS/JavaScript代碼運行工具http://tools.VeVB.COm/code/HtmlJsRun，得到如下所示的運行效果：
具體代碼如下：
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Vue.js小demo</title> <link rel="stylesheet" rel="external nofollow" > <style> label{float:left;line-height: 34px;} .panel-body{ margin:30px auto; } </style></head><body><!-- 這是我們的view --><div class="col-md-6"> <div class="panel panel-default" id="app" > <div class="panel-body"> <div class="form-group"> <label class="col-md-2 control-label">Name：</label> <input type="text" class="col-md-9 form-control" v-model="newPerson.name"/> </div> <div class="form-group"> <label class="col-md-2 control-label">Age：</label> <input type="text" class="col-md-9 form-control" v-model="newPerson.age"> </div> <div class="form-group"> <label class="col-md-2 control-label">Sex：</label> <select class="col-md-9 form-control" v-model="newPerson.sex"> <option value="Male">Male</option> <option value="Female">Female</option> </select> </div> <div class="form-group"> <label class="col-md-8"></label> <button class="col-md-3" @click="createPerson">Create</button> </div> </div> <div class="panel-body"> <table class="table text-center"> <thead> <tr > <th class="text-center">Name</th> <th class="text-center">Age</th> <th class="text-center">Sex</th> <th class="text-center">Delete</th> </tr> </thead> <tbody> <tr v-for="person in people"> <td>{{ person.name }}</td> <td>{{ person.age }}</td> <td>{{ person.sex }}</td> <td><button v-on:click="delPerson($index)">Delete</button></td> </tr> </tbody> </table> </div> </div></div></body><script src="https://cdn.bootcss.com/vue/2.2.6/vue.js"></script><script>//創建一個Vue實例或"ViewModel",它連接view與modelvar vm = new Vue({ el: '#app', data: { newPerson: { name: '', age: '', sex: 'Male' }, people: [{ name: 'Jack', age: 30, sex: 'Male' }, { name: 'Bill', age: 26, sex: 'Male' }, { name: 'Tracy', age: 22, sex: 'Female' }, { name: 'Chris', age: 36, sex: 'Male' }] }, methods:{ createPerson: function(){ this.people.push(this.newPerson); // 添加完newPerson對象后，重置newPerson對象 this.newPerson = {name: '', age: '', sex: 'Male'} }, delPerson: function(index){ // 刪一個數組元素 this.people.splice(index,1); } }});</script></html>希望本文所述對大家vue.js程序設計有所幫助。
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