From b3bd49d6617e8dd84329db161e2902ad1cbfd5ed Mon Sep 17 00:00:00 2001
From: colder <cncolder@gmail.com>
Date: Mon, 15 Dec 2025 22:13:26 +0800
Subject: [PATCH 1/3] fix: prevent error when nativeElement is not available

---
 src/Dialog/Content/index.tsx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Dialog/Content/index.tsx b/src/Dialog/Content/index.tsx
index 665de5bf..1eab3d02 100644
--- a/src/Dialog/Content/index.tsx
+++ b/src/Dialog/Content/index.tsx
@@ -52,6 +52,8 @@ const Content = React.forwardRef<ContentRef, ContentProps>((props, ref) => {
   }
 
   function onPrepare() {
+    if (!dialogRef.current?.nativeElement) return;
+
     const elementOffset = offset(dialogRef.current.nativeElement);
 
     setTransformOrigin(

From 1ef532ee3b549e417db21e5a6c08d7bac21879e0 Mon Sep 17 00:00:00 2001
From: Yanlin Jiang <cncolder@gmail.com>
Date: Mon, 15 Dec 2025 22:52:07 +0800
Subject: [PATCH 2/3] Update src/Dialog/Content/index.tsx

Co-authored-by: afc163 <afc163@gmail.com>
---
 src/Dialog/Content/index.tsx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Dialog/Content/index.tsx b/src/Dialog/Content/index.tsx
index 1eab3d02..f3313d53 100644
--- a/src/Dialog/Content/index.tsx
+++ b/src/Dialog/Content/index.tsx
@@ -52,7 +52,9 @@ const Content = React.forwardRef<ContentRef, ContentProps>((props, ref) => {
   }
 
   function onPrepare() {
-    if (!dialogRef.current?.nativeElement) return;
+    if (!dialogRef.current?.nativeElement) {
+      return;
+    }
 
     const elementOffset = offset(dialogRef.current.nativeElement);
 

From 3dad7dc13e30ef6e0f5f4d4c8dea20afb8758bd1 Mon Sep 17 00:00:00 2001
From: colder <cncolder@gmail.com>
Date: Mon, 15 Dec 2025 23:13:40 +0800
Subject: [PATCH 3/3] test: add check to prevent error when nativeElement is
 not available

---
 tests/index.spec.tsx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/index.spec.tsx b/tests/index.spec.tsx
index a00c5c4a..9ab2d51b 100644
--- a/tests/index.spec.tsx
+++ b/tests/index.spec.tsx
@@ -278,6 +278,18 @@ describe('dialog', () => {
         document.querySelector<HTMLElement>('.rc-dialog').style['transform-origin'],
       ).toBeTruthy();
     });
+
+    it('should not throw error when nativeElement is not available', () => {
+      expect(() => {
+        global.onAppearPrepare?.();
+      }).not.toThrow();
+
+      render(<Dialog visible />);
+
+      expect(() => {
+        global.onAppearPrepare?.();
+      }).not.toThrow();
+    });
   });
 
   it('can get dom element before dialog first show when forceRender is set true ', () => {