修改

src/views/tentative/testclassifyset.vue

@@ -312,7 +312,7 @@ import configDivision from "./components/configDivision.vue";
         //关联清表
     Associationlist(row) {
       //关联清表点击事件
-      if(row.excelId!==-1){
+      if(row.excelId){
         this.linkexcelId=row.excelId.split(',')
       }