Posted in Javascript onMay 30, 2020
最近学习了vue,自己用bootstrap+vue写了一个信息管理系统,只有前端,没有后台,可以实现基本的增、删、改、查
具体效果在结尾处有附图
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <title></title> <style> body,html{ margin: 20px 50px; } .title2{ color: blueviolet; } .table th,td{ text-align: center; } </style> <link href="https://cdn.bootcss.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet"> <script src="https://cdn.bootcss.com/jquery/3.3.1/jquery.min.js"></script> <script src="vue.js" type="text/javascript" charset="utf-8"></script> <script src="https://cdn.bootcss.com/bootstrap/4.1.1/js/bootstrap.min.js"></script> </head> <body> <h1>信息管理系统</h1> <div id="box"> <div class="form-group"> <label for="user">姓名</label> <input type="text" class="form-control" id="user" placeholder="请输入姓名" v-model='user'> </div> <div class="form-group"> <label for="age">年龄</label> <input type="text" class="form-control" id="age" placeholder="请输入年龄" v-model='age'> </div> <div class="form-group"> <label for="">职位</label> <select class="form-control" class="zhiwei" v-model='zhiwei'> <option>ios工程师</option> <option>h5工程师</option> <option>java工程师</option> <option>UI设计师</option> </select> </div> <div class="form-group"> <label for="sex">性别</label> <input type="radio" class="sex" name="inlineRadioOptions" id="inlineRadio1" value="男" v-model='sex'> 男 <input type="radio" class="sex" name="inlineRadioOptions" id="inlineRadio1" value="女" v-model='sex'> 女 </div> <button class="btn btn-success" @click='add()'>添加</button> <button class="btn btn-danger" @click="chongzhi()">重置</button> <h3 class="title2">用户信息表</h3> <table class="table table-bordered"> <tr> <th>序号</th> <th>姓名</th> <th>信息</th> <th>操作</th> <th>操作</th> </tr> <tr v-for="(item,i) in arr"> <td>{{i}}</td> <td>{{item.user}}</td> <td><button class="btn btn-success " type="button" data-toggle="modal" data-target="#myModal" @click='detail(i)'>查看</button></td> <td><button class="btn btn-success" @click='del(i)'>删除</button></td> <td><button class="btn btn-success" @click='update(i)'>修改</button></td> </tr> </table> <!-- Modal --> <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button> <h4 class="modal-title" id="myModalLabel">详情</h4> </div> <div class="modal-body"> <ul> <li>姓名:{{user}}</li> <li>年龄:{{age}}</li> <li>职位:{{zhiwei}}</li> <li>性别:{{sex}}</li> </ul> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button> <button type="button" class="btn btn-primary">确定</button> </div> </div> </div> </div> </div> </body> <script type="text/javascript"> var vm = new Vue({ el:"#box", data:{ user:'', age:'', zhiwei:'', sex:'', arr:[] }, methods:{ add(){ this.arr.push({ user:this.user, age:this.age, sex:this.sex, zhiwei:this.zhiwei }) this.user = ''; this.age = ''; this.zhiwei = ''; this.sex=''; }, del(i){ this.arr.splice(i,1) }, chongzhi(){ this.user = ''; this.age = ''; this.zhiwei = ''; this.sex = ""; }, detail(i){ this.user = this.arr[i].user this.age = this.arr[i].age this.zhiwei = this.arr[i].zhiwei this.sex = this.arr[i].sex }, update(i){ this.arr[i].user = prompt('请修改名字') this.arr[i].age = prompt(' 请修改年龄') this.arr[i].zhiwei = prompt('请修改职位') this.arr[i].sex = prompt(' 请修改性别') //console.log(prompt(' 修改名字')) } } }) </script> </html>
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vue实现信息管理系统
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