select框由单选变为多选
<!-- -->
<template>
<div>
<select name="person" multiple v-model="nameArr">
<option v-for="v in list" :value="v.name" :key="v.name">{{v.name}}</option>
</select>
<div>{{nameArr.toString()}}</div>
</div>
</template>
<script>
export default {
name: 'VueOne',
data () {
return {
list: [
{id: 1, name: '张三'},
{id: 2, name: '李四'},
{id: 3, name: '王五'},
{id: 4, name: '马六'}
],
nameArr: []
}
},
methods: {
},
// 生命周期 - 创建完成(访问当前this实例)
created () {
},
// 生命周期 - 挂载完成(访问DOM元素)
mounted () {
}
}
</script>
<style scoped>
/* @import url(); 引入css类 */
</style>