From 35d35e191cb0cce50e0539e61caf429b7e6885a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mehmet=20=C3=87etin?=
 <92744169+mehmetcetin01140@users.noreply.github.com>
Date: Tue, 25 Jun 2024 12:04:38 +0300
Subject: [PATCH] Fixed #15894 - DynamicDialog | Dynamic Dialog Errors If No
 Focusable Element (Maximum call stack size exceeded)

---
 src/app/components/dynamicdialog/dynamicdialog.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/app/components/dynamicdialog/dynamicdialog.ts b/src/app/components/dynamicdialog/dynamicdialog.ts
index 378ab0c535c..2af67bda442 100755
--- a/src/app/components/dynamicdialog/dynamicdialog.ts
+++ b/src/app/components/dynamicdialog/dynamicdialog.ts
@@ -431,6 +431,12 @@ export class DynamicDialogComponent implements AfterViewInit, OnDestroy {
     }
 
     focus(focusParentElement = this.contentViewChild.nativeElement) {
+        const focusableElements = DomHandler.getFocusableElements(focusParentElement);
+
+        if (!focusableElements.length) {
+            return;
+        }
+
         let focusable = DomHandler.getFocusableElement(focusParentElement, '[autofocus]');
         if (focusable) {
             this.zone.runOutsideAngular(() => {