<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<style>
.main {
width: 500px;
margin: 50px auto;
padding: 15px;
background-color: antiquewhite;
}
</style>
</head>
<body>
<div class="main">
<label v-for="item in lableArr">
<input type="checkbox" :value="item.id" v-model="checkboxValue"/>
{{item.value}}
<br/>
</label>
<p>选中结果：{{checkboxValue}}</p>
<label v-for="item1 in lableArr1">
<input type="checkbox" :value="item1" v-model="checkboxValue1"/>
{{item1}}
<br/>
</label>
<p>选中结果：{{checkboxValue1}}</p>
<select v-model="selected">
<option disabled value="">请选择</option>
<option value="1">A</option>
<option value="2">B</option>
<option value="3">C</option>
</select>
<span>Selected: {{ selected }}</span>
</div>
<script src="https://cdn.bootcdn.net/ajax/libs/vue/2.6.11/vue.js"></script>
<script>
var vueMain = new Vue({
el: '.main',
data: {
lableArr: [
{id:1, value:'篮球'},
{id:2, value:'足球'},
{id:3, value:'网球'},
{id:4, value:'排球'},
{id:5, value:'羽毛球'}
],
lableArr1: ['篮球', '足球', '网球', '排球', '羽毛球'],
checkboxValue: [1,3,5],
checkboxValue1: ['篮球', '足球', '网球'],
selected: ''
}
})
</script>
</body>
</html>
