vue改变select 色值js
vue-js
<select @change="ps_onchange($event)">
<option value="" selected>请选择区域</option>
<option value=""> 默认区域</option>
<option value="1" >2</option>
<option value="2">2</option>
</select>
<script>
export default {
data(){},
methods: {
ps_onchange(event){
var ps_obj = event.currentTarget;
ps_obj.style.color = ps_obj.value.length ? "#333" : "";
}
}
}
</script>