itch.io

Hi, I got a error message when trying to use Dark mode, the message is:

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System.ArgumentException: 值未落在預期的範圍內。

   於 MarkdownNotepad.Editor.DwmSetWindowAttribute(IntPtr hwnd, DWMWINDOWATTRIBUTE attribute, Int32& pvAttribute, UInt32 cbAttribute)

   於 MarkdownNotepad.Editor.darkToolStripMenuItem_Click(Object sender, EventArgs e)

   於 System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)

   於 System.Windows.Forms.ToolStripMenuItem.OnClick(EventArgs e)

   於 System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)

   於 System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)

   於 System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)

   於 System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)

   於 System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)

   於 System.Windows.Forms.ToolStripDropDown.OnMouseUp(MouseEventArgs mea)

   於 System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)

   於 System.Windows.Forms.Control.WndProc(Message& m)

   於 System.Windows.Forms.ScrollableControl.WndProc(Message& m)

   於 System.Windows.Forms.ToolStrip.WndProc(Message& m)

   於 System.Windows.Forms.ToolStripDropDown.WndProc(Message& m)

   於 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)

   於 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)

   於 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

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On Winodws 10 LTSC(ZH-TW), I can still use the program, but just can't switch to dark mode.

BTW, if your app need zh-TW and zh-CN translation, I can help.