yang

src/views/backstage/project/index.vue

@@ -186,6 +186,7 @@
           <el-tree
             ref="tree"
             :data="statisticsPoints"
+            :default-checked-keys="form.areaSelectValue"
             show-checkbox
             node-key="value"
             :props="defaultProps"
@@ -524,17 +525,16 @@ export default {
       // that.$refs.tree.setCheckedKeys(key)
       // 根据id获取当前项目关联的统计点
       getProject(row.id).then(response => {
-        this.form = response.data;
-        if(this.form.areaSelectValue){
+          this.form = response.data;
           this.form.areaSelectValue = JSON.parse(this.form.areaSelectValue)
-          console.log('获取关联统计点============',this.form.areaSelectValue)
-          
-          //利用延时器，防止dom没加载完
-          setTimeout(()=>{
-            this.$refs.tree.setCheckedKeys(this.form.areaSelectValue)
-            console.log('延时器')
-          },500)
-        }
+            
+          if(this.form.areaSelectValue){
+            //利用延时器，防止dom没加载完
+            setTimeout(()=>{
+              this.$refs.tree.setCheckedKeys(this.form.areaSelectValue)
+              console.log('延时器')
+            },500)
+          }
       })
 
       getStatisticalPointsList().then(res=>{