学生管理系统vue代码
时间: 2023-12-08 09:37:40 浏览: 35
以下是一个使用Vue实现的学生信息管理系统的代码示例:
```html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>学生信息管理系统</title>
<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
</head>
<body>
<div id="app">
<h1>学生信息管理系统</h1>
<table>
<thead>
<tr>
<th>姓名</th>
<th>年龄</th>
<th>性别</th>
<th>操作</th>
</tr>
</thead>
<tbody>
<tr v-for="(student, index) in students">
<td>{{ student.name }}</td>
<td>{{ student.age }}</td>
<td>{{ student.gender }}</td>
<td>
<button @click="editStudent(index)">编辑</button>
<button @click="deleteStudent(index)">删除</button>
</td>
</tr>
</tbody>
</table>
<form @submit.prevent="addStudent">
<label>姓名:</label>
<input type="text" v-model="newStudent.name">
<label>年龄:</label>
<input type="number" v-model="newStudent.age">
<label>性别:</label>
<select v-model="newStudent.gender">
<option value="男">男</option>
<option value="女">女</option>
</select>
<button type="submit">添加</button>
</form>
</div>
<script>
var app = new Vue({
el: '#app',
data: {
students: [
{ name: '张三', age: 18, gender: '男' },
{ name: '李四', age: 20, gender: '女' },
{ name: '王五', age: 22, gender: '男' }
],
newStudent: { name: '', age: '', gender: '' },
editingIndex: -1
},
methods: {
addStudent: function() {
this.students.push({
name: this.newStudent.name,
age: this.newStudent.age,
gender: this.newStudent.gender
});
this.newStudent.name = '';
this.newStudent.age = '';
this.newStudent.gender = '';
},
editStudent: function(index) {
this.editingIndex = index;
this.newStudent.name = this.students[index].name;
this.newStudent.age = this.students[index].age;
this.newStudent.gender = this.students[index].gender;
},
deleteStudent: function(index) {
this.students.splice(index, 1);
}
}
});
</script>
</body>
</html>
```