diff --git a/Bin/SunnyUI.dll b/Bin/SunnyUI.dll
index ed9e982c..c0971255 100644
Binary files a/Bin/SunnyUI.dll and b/Bin/SunnyUI.dll differ
diff --git a/Bin/SunnyUI.pdb b/Bin/SunnyUI.pdb
index f6bafd9d..346183f3 100644
Binary files a/Bin/SunnyUI.pdb and b/Bin/SunnyUI.pdb differ
diff --git a/SunnyUI.Demo/Bin/SunnyUI.Demo.exe b/SunnyUI.Demo/Bin/SunnyUI.Demo.exe
index 0f9120af..f12da415 100644
Binary files a/SunnyUI.Demo/Bin/SunnyUI.Demo.exe and b/SunnyUI.Demo/Bin/SunnyUI.Demo.exe differ
diff --git a/SunnyUI.Demo/Bin/SunnyUI.dll b/SunnyUI.Demo/Bin/SunnyUI.dll
index ed9e982c..c0971255 100644
Binary files a/SunnyUI.Demo/Bin/SunnyUI.dll and b/SunnyUI.Demo/Bin/SunnyUI.dll differ
diff --git a/SunnyUI.Demo/Forms/FDialogs.Designer.cs b/SunnyUI.Demo/Forms/FDialogs.Designer.cs
index 0dbdc3dc..f36d31ed 100644
--- a/SunnyUI.Demo/Forms/FDialogs.Designer.cs
+++ b/SunnyUI.Demo/Forms/FDialogs.Designer.cs
@@ -458,7 +458,7 @@
             this.uiLine7.Name = "uiLine7";
             this.uiLine7.Size = new System.Drawing.Size(670, 20);
             this.uiLine7.TabIndex = 66;
-            this.uiLine7.Text = "MessageTip";
+            this.uiLine7.Text = "UIMessageTip";
             this.uiLine7.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
             // 
             // uiSymbolButton7
diff --git a/SunnyUI.Demo/Forms/FDialogs.cs b/SunnyUI.Demo/Forms/FDialogs.cs
index 9197165e..b4a45144 100644
--- a/SunnyUI.Demo/Forms/FDialogs.cs
+++ b/SunnyUI.Demo/Forms/FDialogs.cs
@@ -135,17 +135,17 @@ namespace Sunny.UI.Demo
 
         private void uiSymbolButton9_Click(object sender, EventArgs e)
         {
-            MessageTip.ShowOk("轻便消息提示框 - 成功");
+            UIMessageTip.ShowOk("轻便消息提示框 - 成功");
         }
 
         private void uiSymbolButton8_Click(object sender, EventArgs e)
         {
-            MessageTip.ShowWarning("轻便消息提示框 - 警告", 1000, true);
+            UIMessageTip.ShowWarning("轻便消息提示框 - 警告", 1000, true);
         }
 
         private void uiSymbolButton7_Click(object sender, EventArgs e)
         {
-            MessageTip.ShowError("轻便消息提示框 - 错误");
+            UIMessageTip.ShowError("轻便消息提示框 - 错误");
         }
     }
 }
\ No newline at end of file
diff --git a/SunnyUI/Controls/UIEdit.cs b/SunnyUI/Controls/UIEdit.cs
index 4fc1c8a8..520b31c4 100644
--- a/SunnyUI/Controls/UIEdit.cs
+++ b/SunnyUI/Controls/UIEdit.cs
@@ -1,4 +1,25 @@
-using System;
+/******************************************************************************
+ * SunnyUI 开源控件库、工具类库、扩展类库、多页面开发框架。
+ * CopyRight (C) 2012-2020 ShenYongHua(沈永华).
+ * QQ群：56829229 QQ：17612584 EMail：SunnyUI@qq.com
+ *
+ * Blog:   https://www.cnblogs.com/yhuse
+ * Gitee:  https://gitee.com/yhuse/SunnyUI
+ * GitHub: https://github.com/yhuse/SunnyUI
+ *
+ * SunnyUI.dll can be used for free under the GPL-3.0 license.
+ * If you use this code, please keep this note.
+ * 如果您使用此代码，请保留此说明。
+ ******************************************************************************
+ * 文件名称: UIEdit.cs
+ * 文件说明: 文本输入框
+ * 当前版本: V2.2
+ * 创建日期: 2020-01-01
+ *
+ * 2020-01-01: V2.2.0 增加文件说明
+******************************************************************************/
+
+using System;
 using System.ComponentModel;
 using System.Globalization;
 using System.Runtime.InteropServices;
diff --git a/SunnyUI/Static/UMessageTip.cs b/SunnyUI/Static/UMessageTip.cs
index bd6e588d..42cf186b 100644
--- a/SunnyUI/Static/UMessageTip.cs
+++ b/SunnyUI/Static/UMessageTip.cs
@@ -12,9 +12,9 @@
  * 如果您使用此代码，请保留此说明。
  ******************************************************************************
  * 文件名称: UMessageTip.cs
- * 文件说明: MessageTip，轻快型消息提示窗
+ * 文件说明: UIMessageTip，轻快型消息提示窗
  * 文件作者: AhDung
- * 引用地址: https://www.cnblogs.com/ahdung/p/MessageTip.html
+ * 引用地址: https://www.cnblogs.com/ahdung/p/UIMessageTip.html
  * 当前版本: V2.0.0.2
 ******************************************************************************/
 
@@ -36,7 +36,7 @@ namespace Sunny.UI
     /// <summary>
     /// 轻便消息窗
     /// </summary>
-    public static class MessageTip
+    public static class UIMessageTip
     {
         //默认字体。当样式中的Font==null时用该字体替换
         private static readonly Font DefaultFont = new Font(SystemFonts.MessageBoxFont.FontFamily, 12);
@@ -79,7 +79,7 @@ namespace Sunny.UI
         /// </summary>
         public static int Delay { get; set; }
 
-        static MessageTip()
+        static UIMessageTip()
         {
             Fade = 100;
             Floating = true;
diff --git a/SunnyUI/Style/UIMenuStyle.cs b/SunnyUI/Style/UIMenuStyle.cs
index 0f7014d4..6aa02f06 100644
--- a/SunnyUI/Style/UIMenuStyle.cs
+++ b/SunnyUI/Style/UIMenuStyle.cs
@@ -1,4 +1,25 @@
-using System.Drawing;
+/******************************************************************************
+ * SunnyUI 开源控件库、工具类库、扩展类库、多页面开发框架。
+ * CopyRight (C) 2012-2020 ShenYongHua(沈永华).
+ * QQ群：56829229 QQ：17612584 EMail：SunnyUI@qq.com
+ *
+ * Blog:   https://www.cnblogs.com/yhuse
+ * Gitee:  https://gitee.com/yhuse/SunnyUI
+ * GitHub: https://github.com/yhuse/SunnyUI
+ *
+ * SunnyUI.dll can be used for free under the GPL-3.0 license.
+ * If you use this code, please keep this note.
+ * 如果您使用此代码，请保留此说明。
+ ******************************************************************************
+ * 文件名称: UIMenuStyle.cs
+ * 文件说明: 控件样式定义类
+ * 当前版本: V2.2
+ * 创建日期: 2020-01-01
+ *
+ * 2020-01-01: V2.2.0 增加文件说明
+******************************************************************************/
+
+using System.Drawing;
 
 namespace Sunny.UI
 {
@@ -58,4 +79,4 @@ namespace Sunny.UI
         public override Color UnSelectedForeColor => UIFontColor.Primary;
         public override Color HoverColor => Color.FromArgb(230, 230, 230);
     }
-}
+}
\ No newline at end of file
diff --git a/SunnyUI/Units/UListEx.cs b/SunnyUI/Units/UListEx.cs
index 6f2ec8e6..2466430c 100644
--- a/SunnyUI/Units/UListEx.cs
+++ b/SunnyUI/Units/UListEx.cs
@@ -1,4 +1,25 @@
-using System;
+/******************************************************************************
+ * SunnyUI 开源控件库、工具类库、扩展类库、多页面开发框架。
+ * CopyRight (C) 2012-2020 ShenYongHua(沈永华).
+ * QQ群：56829229 QQ：17612584 EMail：SunnyUI@qq.com
+ *
+ * Blog:   https://www.cnblogs.com/yhuse
+ * Gitee:  https://gitee.com/yhuse/SunnyUI
+ * GitHub: https://github.com/yhuse/SunnyUI
+ *
+ * SunnyUI.dll can be used for free under the GPL-3.0 license.
+ * If you use this code, please keep this note.
+ * 如果您使用此代码，请保留此说明。
+ ******************************************************************************
+ * 文件名称: UListEx.cs
+ * 文件说明: 带增加、删除事件的List列表
+ * 当前版本: V2.2
+ * 创建日期: 2020-01-01
+ *
+ * 2020-01-01: V2.2.0 增加文件说明
+******************************************************************************/
+
+using System;
 using System.Collections.Generic;
 
 namespace Sunny.UI