diff --git a/SunnyUI/Forms/UIFormHelper.cs b/SunnyUI/Forms/UIFormHelper.cs
index 6e0b65f5..68cefd02 100644
--- a/SunnyUI/Forms/UIFormHelper.cs
+++ b/SunnyUI/Forms/UIFormHelper.cs
@@ -517,7 +517,7 @@ namespace Sunny.UI
             UINotifier.Show(desc, type, title, isDialog, timeout, inApp);
         }
 
-        public static void ShowNotifier(string desc, EventHandler clickEvent, UINotifierType type = UINotifierType.INFO, string title = "Notifier", int timeout = 0)
+        public static void ShowNotifier(string desc, EventHandler<DescriptionEventArgs> clickEvent, UINotifierType type = UINotifierType.INFO, string title = "Notifier", int timeout = 0)
         {
             UINotifier.Show(desc, type, title, false, timeout, null, clickEvent);
         }
@@ -962,22 +962,22 @@ namespace Sunny.UI
             UINotifierHelper.ShowNotifier(desc, UINotifierType.ERROR, UIStyles.CurrentResources.ErrorTitle, isDialog, timeout);
         }
 
-        public static void ShowInfoNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
+        public static void ShowInfoNotifier(this Form form, string desc, EventHandler<DescriptionEventArgs> clickEvent, int timeout = 2000)
         {
             UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.INFO, UIStyles.CurrentResources.InfoTitle, timeout);
         }
 
-        public static void ShowSuccessNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
+        public static void ShowSuccessNotifier(this Form form, string desc, EventHandler<DescriptionEventArgs> clickEvent, int timeout = 2000)
         {
             UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.OK, UIStyles.CurrentResources.SuccessTitle, timeout);
         }
 
-        public static void ShowWarningNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
+        public static void ShowWarningNotifier(this Form form, string desc, EventHandler<DescriptionEventArgs> clickEvent, int timeout = 2000)
         {
             UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.WARNING, UIStyles.CurrentResources.WarningTitle, timeout);
         }
 
-        public static void ShowErrorNotifier(this Form form, string desc, EventHandler clickEvent, int timeout = 2000)
+        public static void ShowErrorNotifier(this Form form, string desc, EventHandler<DescriptionEventArgs> clickEvent, int timeout = 2000)
         {
             UINotifierHelper.ShowNotifier(desc, clickEvent, UINotifierType.ERROR, UIStyles.CurrentResources.ErrorTitle, timeout);
         }
diff --git a/SunnyUI/Forms/UINotifier.cs b/SunnyUI/Forms/UINotifier.cs
index bbc94c9b..5e25443b 100644
--- a/SunnyUI/Forms/UINotifier.cs
+++ b/SunnyUI/Forms/UINotifier.cs
@@ -442,7 +442,7 @@ namespace Sunny.UI
         // Show the note: it is the startup of the creation process of the note
         //-------------------------------------------------------------------------------------------------------------------------------
         public static short Show(string desc, UINotifierType type = UINotifierType.INFO, string title = "Notifier",
-                                 bool isDialog = false, int timeout = 0, Form inApp = null, EventHandler clickevent = null)
+                                 bool isDialog = false, int timeout = 0, Form inApp = null, EventHandler<DescriptionEventArgs> clickevent = null)
         {
             if (NotifierAlreadyPresent(desc, type, title, isDialog, out var updated_note_id, out var updated_note_occurence))
             {
@@ -713,14 +713,19 @@ namespace Sunny.UI
         {
             if (ItemClick != null)
             {
-                ItemClick.Invoke(this, e);
+                ItemClick.Invoke(this, new DescriptionEventArgs(Description));
                 closeMe();
             }
         }
 
-        public event EventHandler ItemClick;
+        public event EventHandler<DescriptionEventArgs> ItemClick;
     }   // Close Class
 
+    public class DescriptionEventArgs(string message) : EventArgs
+    {
+        public string Description { get; set; } = message;
+    }
+
     /// <summary>
     /// 窗体背景风格
     /// </summary>