删除刷新树形数据

src/views/manager/wbsinfo/element.vue

@@ -9,7 +9,7 @@
     >
       <div class="boxnei" style="display: flex;flex-direction: column;"> 
         <div style="overflow: auto;flex:1">
-          <avue-tree :option="treeOption" :data="treeData" @node-click="nodeClick" ></avue-tree>
+          <avue-tree :option="treeOption" :data="treeData" @node-click="nodeClick" :default-expanded-keys="defaultExpandKey" ></avue-tree>
    
         </div>
       </div>
@@ -667,8 +667,9 @@ export default {
  
       },
       treeData:'',
-      projectid:""
-
+      projectid:"",
+      curNode:{},
+      defaultExpandKey:[],//默认展开的节点
     }
   },
   computed:{
@@ -751,6 +752,7 @@ export default {
     },
     nodeClick(data,node){
           console.log(data,'treedata');
+          this.curNode=node
           if(data.hasChildren){
                 this.tabTypeLazyTreeAll(data.id, this.page.current,this.page.size).then((res)=>{
                 this.loadData=res.records
@@ -821,7 +823,15 @@ export default {
           // console.log(this.ids,'this.ids删除');
         })
         .then(() => {
-          this.onLoad(this.page);
+          this.onLoad(this.page);//刷新表格数据
+           //刷新左边树形数据
+          const parentId =12345678910 
+          tabTypeLazyTreeAll({parentId,current:1,size:200}).then(res => {
+            this.treeData=res.data.data.records;
+             this.$nextTick(()=>{
+            this.defaultExpandKey.push(this.curNode.data.parentId)
+            })
+          });
           this.$message({
             type: "success",
             message: "操作成功!"