<el-cascader ref="cascader" @change="handleChange($event)"></el-cascader>
handleChange(row) {
const checkedNode = this.$refs["cascader"].getCheckedNodes();
console.log( checkedNode[0].data.label ) ; //获取当前点击节点的label值
}
<el-cascader ref="cascader" @change="handleChange($event)"></el-cascader>
handleChange(row) {
const checkedNode = this.$refs["cascader"].getCheckedNodes();
console.log( checkedNode[0].data.label ) ; //获取当前点击节点的label值
}