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2021
02-21

Vue+Bootstrap实现简易学生管理系统

利用vue和bootstrap做了一个比较简易的学生管理系统，供大家参考，具体内容如下

废话不多说，先来看看效果图

附上源代码:

<!DOCTYPE html>
<html lang="zh-CN">
<head>
 <meta charset="utf-8">
 <meta http-equiv="X-UA-Compatible" content="IE=edge">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <title>学生管理系统</title>
 <link href="../public/css/bootstrap.min.css" rel="stylesheet">
 <link href="../public/css/style.css" rel="stylesheet">
 <style>
 .row>div{border: 1px solid #000;}
 .modal{display: block;opacity:1;top: 100px; overflow:visible;}
 </style>
</head>
<body>
 <div id="app">

 
 <div class="container">
 <table class="table table-striped">
  <caption>学生管理系统v1.0-展示学生</caption>
  <tr>
  <th>姓名</th>
  <th>年龄</th>
  <th>性别</th>
  <th>操作</th>
  </tr>
  <tr v-for="item,key in stuInfoArr">
  <td>{{item.name}}</td>
  <td>{{item.age}}</td>
  <td>{{item.gender}}</td>
  <td><button @click="showDialog(item.name,key)" class="btn btn-danger btn-xs" data-toggle="modal" data-target="#exampleModal" data-whatever="@mdo">删除</button></td>
  </tr>  
 </table>
 
 <hr>
 <hr>
 <hr>
 <form action="">
  <table class="table table-striped">
  <caption>添加学生信息</caption>
  <tr>
   <td>项目</td>
   <td>信息</td>
  </tr>
  <tr>
   <td>姓名</td>
   <td>
   <input v-model="stuName" type="text" class="form-control" id="stuname" placeholder="姓名" name="stuname">
   </td> 
  </tr>
  <tr>
   <td>年龄</td>
   <td>
   <input v-model="stuAge" type="text" class="form-control" id="stuage" placeholder="年龄" name="stuage">
   </td> 
  </tr>
  <tr>
   <td>性别</td>
   <td>
   <label class="gen-span"><input v-model="stuGender" type="radio" class="radio-info" name="gender" checked value="男"> 男</label>
   <label class="gen-span"><input v-model="stuGender" type="radio" class="radio-info" name="gender" value="女"> 女</label>
   <label class="gen-span"><input v-model="stuGender" type="radio" class="radio-info" name="gender" value="保密"> 保密</label>
   </td>
  </tr>
  </table>
  <div style="text-align: center;"><input type="button" class="btn btn-info btn-sm add-btn" value="确定增加" @click="add"/></div>
  </form>
 </div>
 <!-- 删除按钮确认框 -->
 <div v-show="isDialogShow" class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel">
 <div class="modal-dialog" role="document">
  <div class="modal-content">
  <div class="modal-header">
  <button @click="isDialogShow=false" type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
  <h4 class="modal-title" id="exampleModalLabel">确认框</h4>
  </div>
  <div class="modal-body">
  <form>
   <div class="form-group">
   <label for="message-text" class="control-label">确定要删除<strong class="control-label-name" style="color:blue">{{delStuName}}</strong>吗？</label>
  </div>
  </form>
  </div>
  <div class="modal-footer">
  <button type="button" class="btn btn-default" data-dismiss="modal" @click="isDialogShow=false">返回</button>
  <a href="###" rel="external nofollow" class="delete-a"><button type="button" class="btn btn-primary" @click="delStuInfo()">确认</button></a>
  </div>
  </div>
 </div>
 </div>
 </div>
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script> 
 new Vue({
 el: '#app',
 data: {
 stuInfoArr: [
 { name: '小明', age:12, gender:"男" },
 { name: '小红', age:10, gender:"女" },
 { name: '小刚', age:16, gender:"保密" }
   ],
 isDialogShow: false,
 stuName: "",
 stuAge:"",
 stuGender:"男" ,
 delStuName:'xx',
 index: ""
   
 },
 methods:{
 add() {
 // 业务逻辑
 // 只要有一个为空就终止执行
 if(!this.stuName || !this.stuAge) {
  alert("姓名和年龄不能为空")
  return 
 }
 this.stuInfoArr.push({ name:this.stuName , age:this.stuAge, gender:this.stuGender })
 },
 // 点击删除按钮触发的函数
 showDialog(name,key) {
 this.isDialogShow = true,
 this.delStuName = name,
 this.index = key
 },
 delStuInfo() {
 // 真正实现删除功能
 this.stuInfoArr.splice(this.index, 1),
 this.isDialogShow = false
 }
 },   
 })
</script>
</body>
</html>

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持自学编程网。

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