使用Bootstrap和Vue实现用户信息的编辑删除功能

更新时间：2020-06-12 17:30:01 作者：startmvc

使用Bootstrap实现简单的布局，并结合Vue进行用户信息的编辑删除等功能，代码如下<!DOCTYPE

使用Bootstrap实现简单的布局，并结合Vue进行用户信息的编辑删除等功能，代码如下


<!DOCTYPE html>
<html>
<head>
 <meta charset="utf-8">
 <title>用户信息编辑</title>
 <link rel="stylesheet" type="text/css" href="bootstrap.min.css" rel="external nofollow" >
 <script type="text/javascript" src="jquery.js"></script>
 <script type="text/javascript" src="bootstrap.js"></script>
 <script type="text/javascript" src="vue.js"></script>
</head>
<body>
 <div class="container">
 <form role="form">
 <div class="form-group">
 <label for="username">用户名</label>
 <input type="text" name="username" class="form-control" placeholder="请输入用户名" v-model="username">
 </div>
 <div class="form-group">
 <label for="password">密码</label>
 <input type="password" name="password" class="form-control" placeholder="请输入密码" v-model="password">
 </div>
 <div class="form-group">
 <button type="button" class="btn btn-primary" @click="add()">添加</button>
 <button type="reset" class="btn btn-danger">重置</button>
 </div>
 </form>
 <hr>
 <table class="table table-bordered table-hover">
 <caption class="h3 text-info">用户信息</caption>
 <tr>
 <th class="text-center">序号</th>
 <th class="text-center">用户名</th>
 <th class="text-center">密码</th>
 <th class="text-center">操作</th>
 </tr>
 <tr class="text-center" v-for="item in myData">
 <td>{{$index+1}}</td>
 <td>{{item.name}}</td>
 <td>{{item.password}}</td>
 <td>
 <button class="btn btn-danger" data-toggle="modal" data-target="#myModal" @click="nowIndex=$index">删除</button>
 </td>
 </tr>
 <tr v-show="myData.length!=0">
 <td colspan="4" class="text-center">
 <button class="btn btn-danger" data-toggle="modal" data-target="#myModal" @click="nowIndex=-2">删除全部</button>
 </td>
 </tr>
 <tr v-show="myData.length==0">
 <td colspan="4" class="text-center">
 <h5 class="text-muted">暂无信息...</h5>
 </td>
 </tr>
 </table>
 <!-- 模态框 -->
 <div class="modal fade" id="myModal" role="dialog" tabindex="-1">
 <div class="modal-dialog">
 <div class="modal-content">
 <div class="modal-header">
 <button type="button" class="close" data-dismiss="modal"><span>×</span></button>
 <h4 class="modal-title text-danger">警告！</h4>
 </div>
 <div class="modal-body">
 <h4 class="text-center">确认删除？</h4>
 </div>
 <div class="modal-footer">
 <button type="button" data-dismiss="modal" class="btn btn-primary">取消</button>
 <button type="button" data-dismiss="modal" class="btn btn-danger" @click="deleteMsg(nowIndex)">确认</button>
 </div>
 </div>
 </div>
 </div>
 </div>
<script type="text/javascript">
 new Vue({
 el: ".container",
 data: {
 myData:[],
 username:"",
 password:"",
 nowIndex:-100
 },
 methods:{
 add:function(){
 this.myData.push({
 name:this.username,
 password:this.password
 });
 this.username="";
 this.password="";
 },
 deleteMsg:function(n){
 if(n==-2){
 this.myData=[];
 }else{
 this.myData.splice(n,1);
 }
 }
 }
 });
</script>
</body>
</html>

实现效果如下,因为只是简单的实现编辑删除的功能，因此密码就直接显示在表格中，没有进行加密显示

整体布局界面

这是整体布局界面