https://1x.antdv.com/components/cascader-cn/
<a-cascader
ref="cascader" #钩子
:allowClear="false"
style="height:30px"
:options="depList"
:load-data="loadData"
placeholder="请选择"
change-on-select
@change="onChange"
@blur="handleBlur" #失去焦点触发
/>
</div>
//重置搜索栏的方法
searchReset() {
#加上这个 就可以重置 下拉框
this.$refs.cascader.sValue = []
},
标签:二级,antdv,重置,联动,cascader,下拉框 From: https://www.cnblogs.com/kaibindirver/p/17444862.html