审批结果页返回

src/app/my/approval-result-list/approval-result-list.component.html

 <div class="wrapper">
 <div class="wrapper">
-  <div style="font-size: 20px;"> &lt; </div>
+  <div style="font-size: 20px;" (click)="goBack()"> &lt; </div>
   <div class="record_wrapper">
   <div class="record_wrapper">
     <div class="record_content" *ngFor="let recordsItem of recordsList">
     <div class="record_content" *ngFor="let recordsItem of recordsList">
       <div class="left">
       <div class="left">

src/app/my/approval-result-list/approval-result-list.component.ts

@@ -43,5 +43,9 @@ export class ApprovalResultListComponent implements OnInit {
     }else{
     }else{
       return str
       return str
     }
     }
+  } 
+  
+  goBack(){
+    history.go(-1)
   }
   }
 }
 }