From 44ac66452f4d11b5123569cc394e636cee3a0aa8 Mon Sep 17 00:00:00 2001
From: Argo Zhang <argo@live.ca>
Date: Fri, 8 Aug 2025 18:25:20 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E6=9B=B4=E6=94=B9=20Color=20?=
 =?UTF-8?q?=E9=BB=98=E8=AE=A4=E5=80=BC?=
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---
 src/BootstrapBlazor/Components/Dropdown/Dropdown.razor.cs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/BootstrapBlazor/Components/Dropdown/Dropdown.razor.cs b/src/BootstrapBlazor/Components/Dropdown/Dropdown.razor.cs
index b2ebb6f141c..a2d3592e62c 100644
--- a/src/BootstrapBlazor/Components/Dropdown/Dropdown.razor.cs
+++ b/src/BootstrapBlazor/Components/Dropdown/Dropdown.razor.cs
@@ -28,7 +28,6 @@ public partial class Dropdown<TValue>
     /// <returns></returns>
     private string? ButtonClassName => CssBuilder.Default("btn")
         .AddClass("dropdown-toggle", !ShowSplit)
-        .AddClass($"btn-primary", Color == Color.None)
         .AddClass($"btn-{Color.ToDescriptionString()}", Color != Color.None)
         .AddClass($"btn-{Size.ToDescriptionString()}", Size != Size.None)
         .Build();
@@ -67,10 +66,10 @@ public partial class Dropdown<TValue>
         .Build();
 
     /// <summary>
-    /// 获得/设置 颜色 默认 Color.None 无设置
+    /// 获得/设置 颜色 默认 Color.Primary 无设置
     /// </summary>
     [Parameter]
-    public Color Color { get; set; }
+    public Color Color { get; set; } = Color.Primary;
 
     /// <summary>
     /// 获得/设置 绑定数据集