From ca06a122e5ccc0a9465e916b834f9255ac52c0e3 Mon Sep 17 00:00:00 2001
From: SHAOJIAHAO <55341701@qq.com>
Date: Fri, 5 Mar 2021 09:04:00 +0800
Subject: [PATCH] =?UTF-8?q?[=E5=AE=8C=E5=96=84]=E5=AE=8C=E5=96=84=E5=9F=BA?=
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---
 src/app/ui/basicinfo/basicinfo.component.ts | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/app/ui/basicinfo/basicinfo.component.ts b/src/app/ui/basicinfo/basicinfo.component.ts
index c9ffca5..ec569af 100644
--- a/src/app/ui/basicinfo/basicinfo.component.ts
+++ b/src/app/ui/basicinfo/basicinfo.component.ts
@@ -100,8 +100,10 @@ export class BasicinfoComponent implements OnInit {
         element.data = []
       });
       this.houses = data
-      // console.log('单位下所有建筑',data)
-      this.getBuildingInfo()
+
+      if(this.houses.length != 0){
+        this.getBuildingInfo()
+      } 
     })
   }
 
@@ -508,8 +510,10 @@ export class BasicinfoComponent implements OnInit {
   selectedTabChange(e){
     // console.log(e)
     this.selectedBuildingIndex = e.index
-    if((this.houses[this.selectedBuildingIndex].data && !this.houses[this.selectedBuildingIndex].data.length) || !this.houses[this.selectedBuildingIndex].data){
-      this.getBuildingInfo()
+    if(this.houses.length != 0){
+      if((this.houses[this.selectedBuildingIndex].data && !this.houses[this.selectedBuildingIndex].data.length) || !this.houses[this.selectedBuildingIndex].data){
+        this.getBuildingInfo()
+      }
     }
   }
   //表格加一行