From c8a57915f4d6f49393594f28c534eb81a798ffa6 Mon Sep 17 00:00:00 2001
From: Argo Zhang <argo@live.ca>
Date: Sat, 18 Apr 2026 16:12:28 +0800
Subject: [PATCH 1/2] =?UTF-8?q?feat:=20=E5=A2=9E=E5=8A=A0=20UnregisterAsyn?=
 =?UTF-8?q?cSubmitButton=20=E6=96=B9=E6=B3=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Components/ValidateForm/ValidateForm.razor.cs      | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor.cs b/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor.cs
index d07a803386f..44e93186817 100644
--- a/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor.cs
+++ b/src/BootstrapBlazor/Components/ValidateForm/ValidateForm.razor.cs
@@ -577,6 +577,16 @@ internal void RegisterAsyncSubmitButton(ButtonBase button)
         AsyncSubmitButtons.Add(button);
     }
 
+    /// <summary>
+    /// <para lang="zh">注销提交按钮</para>
+    /// <para lang="en">Unregisters a submit button</para>
+    /// </summary>
+    /// <param name="button"></param>
+    internal void UnregisterAsyncSubmitButton(ButtonBase button)
+    {
+        AsyncSubmitButtons.Remove(button);
+    }
+
     private TaskCompletionSource<bool>? _tcs;
 
     private async Task OnValidSubmitForm(EditContext context)

From 871e2ee027aaf7d0b4625661a84db000a9552f3b Mon Sep 17 00:00:00 2001
From: Argo Zhang <argo@live.ca>
Date: Sat, 18 Apr 2026 16:21:21 +0800
Subject: [PATCH 2/2] =?UTF-8?q?revert:=20=E6=92=A4=E9=94=80=E5=AF=B9=20But?=
 =?UTF-8?q?tonBase=20=E7=9A=84=E6=9B=B4=E6=94=B9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/BootstrapBlazor/Components/Button/ButtonBase.cs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/BootstrapBlazor/Components/Button/ButtonBase.cs b/src/BootstrapBlazor/Components/Button/ButtonBase.cs
index a854bdb69c6..a7aa5c21fb3 100644
--- a/src/BootstrapBlazor/Components/Button/ButtonBase.cs
+++ b/src/BootstrapBlazor/Components/Button/ButtonBase.cs
@@ -3,6 +3,8 @@
 // See the LICENSE file in the project root for more information.
 // Maintainer: Argo Zhang(argo@live.ca) Website: https://www.blazor.zone
 
+using Microsoft.AspNetCore.Components.Web;
+
 namespace BootstrapBlazor.Components;
 
 /// <summary>
@@ -63,7 +65,7 @@ public abstract class ButtonBase : TooltipWrapperBase
     /// <para lang="en">Gets or sets the OnClick event</para>
     /// </summary>
     [Parameter]
-    public EventCallback OnClick { get; set; }
+    public EventCallback<MouseEventArgs> OnClick { get; set; }
 
     /// <summary>
     /// <para lang="zh">获得/设置 OnClick 事件不刷新父组件</para>
@@ -334,7 +336,7 @@ protected override async ValueTask DisposeAsync(bool disposing)
         {
             if (OnClick.HasDelegate)
             {
-                OnClick = EventCallback.Empty;
+                OnClick = EventCallback<MouseEventArgs>.Empty;
             }
 
             if (IsAsync && ValidateForm != null)