From 3ea8a5e5d96b92a53ad8fcef7c1d341b9bc15efb Mon Sep 17 00:00:00 2001
From: SHAOJIAHAO <55341701@qq.com>
Date: Fri, 23 Jul 2021 15:56:15 +0800
Subject: [PATCH] =?UTF-8?q?[=E4=BF=AE=E6=94=B9]=E4=BF=AE=E6=94=B9=E5=AF=B9?=
 =?UTF-8?q?=E6=AF=94=E6=95=B0=E6=8D=AE=E6=8A=A5=E9=94=99?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 .../wait-examineer/wait-examineer.component.html          | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/app/plan-audit/wait-examineer/wait-examineer.component.html b/src/app/plan-audit/wait-examineer/wait-examineer.component.html
index f34bc4d..537091a 100644
--- a/src/app/plan-audit/wait-examineer/wait-examineer.component.html
+++ b/src/app/plan-audit/wait-examineer/wait-examineer.component.html
@@ -125,7 +125,7 @@
       <div *ngIf="showtype == 3" id="firefacilities" style="margin: 10px;">
         <mat-accordion *ngIf="selectedItem.differentContent" class="tableContent" multi>
           <!-- 基本信息 -->
-          <mat-expansion-panel  *ngIf="this.differentContentOfUnitInfo.length != 0 && this.differentContentOfUnitInfo[0].childrens.length != 0" expanded>
+          <mat-expansion-panel  *ngIf="this.differentContentOfUnitInfo && this.differentContentOfUnitInfo.length != 0 && this.differentContentOfUnitInfo[0].childrens.length != 0" expanded>
             <mat-expansion-panel-header collapsedHeight='40px' expandedHeight='40px' class="panelhead"
               style="background-color: #2196F3;">
               <mat-panel-title style="font-size: 16px;color: #FFFFFF;">
@@ -167,7 +167,7 @@
             </div>
           </mat-expansion-panel>
           <!-- 建筑信息 -->
-          <mat-expansion-panel  *ngIf="this.differentContentOfBuildingsInfo.childrens.length != 0" expanded>
+          <mat-expansion-panel  *ngIf="this.differentContentOfBuildingsInfo && this.differentContentOfBuildingsInfo.childrens.length != 0" expanded>
             <mat-expansion-panel-header collapsedHeight='40px' expandedHeight='40px' class="panelhead"
               style="background-color: #2196F3;">
               <mat-panel-title style="font-size: 16px;color: #FFFFFF;">
@@ -203,7 +203,7 @@
             </div>
           </mat-expansion-panel>
           <!-- 功能分区 -->
-          <mat-expansion-panel  *ngIf="this.differentContentOfFunction.length != 0" expanded>
+          <mat-expansion-panel  *ngIf="this.differentContentOfFunction && this.differentContentOfFunction.length != 0" expanded>
             <mat-expansion-panel-header collapsedHeight='40px' expandedHeight='40px' class="panelhead"
               style="background-color: #2196F3;">
               <mat-panel-title style="font-size: 16px;color: #FFFFFF;">
@@ -235,7 +235,7 @@
             </div>
           </mat-expansion-panel>
           <!-- 实景图 -->
-          <mat-expansion-panel  *ngIf="this.differentContentOfPicture.length != 0 && this.differentContentOfPicture[0].childrens.length != 0" expanded>
+          <mat-expansion-panel  *ngIf="this.differentContentOfPicture && this.differentContentOfPicture.length != 0 && this.differentContentOfPicture[0].childrens.length != 0" expanded>
             <mat-expansion-panel-header collapsedHeight='40px' expandedHeight='40px' class="panelhead"
               style="background-color: #2196F3;">
               <mat-panel-title style="font-size: 16px;color: #FFFFFF;">