1、html
<Select v-model="taskcode" @on-change="perChange" style="width:300px" :label-in-value="true">
<Option v-for="item in perList" :value="item.value" :key="item.value">{{ item.label }}</Option>
</Select>
2、js
taskcode: '',
perList:[
{
value:'111',
label:'aaa'
},{
value:'222',
label:'bbb'
}]
3、方法
methods: {
perChange(e){
console.log(e.value);
console.log(e.label);
}
}