Trying to correct an error in the focus implementation

DSpace · Sep 27, 2024 · 73d39ab · 73d39ab
1 parent 3658ad1
commit 73d39ab
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/app/shared/form/vocabulary-treeview/vocabulary-treeview.component.ts b/src/app/shared/form/vocabulary-treeview/vocabulary-treeview.component.ts
@@ -75,7 +75,7 @@ export class VocabularyTreeviewComponent implements OnDestroy, OnInit, OnChanges
   /**
    * Implemented to manage focus on input
    */
-  @ViewChild('searchInput') searchInput: ElementRef;
+  @ViewChild('searchInput') searchInput!: ElementRef;
 
   /**
    * The {@link VocabularyOptions} object
@@ -339,7 +339,9 @@ export class VocabularyTreeviewComponent implements OnDestroy, OnInit, OnChanges
       this.storedNodeMap = new Map<string, TreeviewFlatNode>();
       this.vocabularyTreeviewService.restoreNodes();
     }
-    this.searchInput.nativeElement.focus();
+    if (this.searchInput) {
+      this.searchInput.nativeElement.focus();
+    }
   }
 
   add() {