From ecfa1690aab49830cd07f16ba49c246803e21305 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=99=B3=E5=BB=B7=E5=AE=89?=
 <73953029+nrps9909@users.noreply.github.com>
Date: Thu, 27 Aug 2026 11:50:38 +0800
Subject: [PATCH] fix: prevent notification close buttons from submitting forms

---
 src/Notification.tsx | 1 +
 tests/index.test.tsx | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/src/Notification.tsx b/src/Notification.tsx
index 2402241..d7c5c28 100644
--- a/src/Notification.tsx
+++ b/src/Notification.tsx
@@ -269,6 +269,7 @@ const Notification = React.forwardRef<HTMLDivElement, NotificationProps>((props,
 
       {mergedClosable && (
         <button
+          type="button"
           className={clsx(`${noticePrefixCls}-close`, classNames?.close)}
           aria-label="Close"
           {...closeBtnAriaProps}
diff --git a/tests/index.test.tsx b/tests/index.test.tsx
index f80f35d..ac34c84 100644
--- a/tests/index.test.tsx
+++ b/tests/index.test.tsx
@@ -1333,5 +1333,9 @@ describe('Notification.Basic', () => {
       'aria-label',
       'xxx',
     );
+    expect(document.querySelector('button.rc-notification-notice-close')).toHaveAttribute(
+      'type',
+      'button',
+    );
   });
 });