From a1a36b53be9be6a12a1e0877e0ad337f72563c89 Mon Sep 17 00:00:00 2001
From: wingsweiwei <147586151+wingsweiwei@users.noreply.github.com>
Date: Tue, 13 May 2025 14:44:50 +0800
Subject: [PATCH] Fix TooltipText binding bug

---
 src/Wpf.Ui.Tray/Controls/NotifyIcon.cs | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/Wpf.Ui.Tray/Controls/NotifyIcon.cs b/src/Wpf.Ui.Tray/Controls/NotifyIcon.cs
index e99643035..32f1b2a6e 100644
--- a/src/Wpf.Ui.Tray/Controls/NotifyIcon.cs
+++ b/src/Wpf.Ui.Tray/Controls/NotifyIcon.cs
@@ -385,7 +385,6 @@ private static void OnTooltipTextChanged(DependencyObject d, DependencyPropertyC
             return;
         }
 
-        notifyIcon.TooltipText = e.NewValue as string ?? string.Empty;
         notifyIcon.internalNotifyIconManager.TooltipText = notifyIcon.TooltipText;
         _ = notifyIcon.internalNotifyIconManager.ModifyToolTip();
     }