1.把数据清空后再重新通过接口去请求数据。
<span @click="refreshTableData">刷新</span>
methods: {
refreshTableData() {
this.selectDict = '';
this.isSelTopDict = false;
this.searchData = {
dictType: '',
dictName: ''
};
this.baseData = [];
this.dictData = [];
// 查询前的数据
this.oldTreeData = null;
//加载数据的函数
this.loadTreeData();
},
}