Update tabIndex of custom options

zvonimirfras · youda97 · web-flow · commit 639e663b4d7c · 2018-10-31T18:42:05.000-04:00
Co-Authored-By: youda97 &lt;youda@uwo.ca&gt;
diff --git a/src/dialog/overflow-menu/overflow-menu-pane.component.ts b/src/dialog/overflow-menu/overflow-menu-pane.component.ts
@@ -55,7 +55,11 @@ export class OverflowMenuPane extends Dialog {
 		}
 
 		setTimeout(() => {
-			getFocusElementList(this.elementRef.nativeElement).every(button => button.tabIndex = -1);
+			getFocusElementList(this.elementRef.nativeElement).every(button => {
+				if (button.tabIndex === undefined) {
+					button.tabIndex = -1;
+				}
+			});
 			this.listItems()[0].focus();
 		}, 0);
 	}

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,11 @@ export class OverflowMenuPane extends Dialog {`
`55`	`55`	`}`
`56`	`56`
`57`	`57`	`setTimeout(() => {`
`58`		`- getFocusElementList(this.elementRef.nativeElement).every(button => button.tabIndex = -1);`
	`58`	`+ getFocusElementList(this.elementRef.nativeElement).every(button => {`
	`59`	`+ if (button.tabIndex === undefined) {`
	`60`	`+ button.tabIndex = -1;`
	`61`	`+ }`
	`62`	`+ });`
`59`	`63`	`this.listItems()[0].focus();`
`60`	`64`	`}, 0);`
`61`	`65`	`}`