WPF: How to distinguish between Window.Close() call and system menu Close action?
113619
How to distinguish 'Window close button clicked (X)' vs. window.Close() in closing handler
114204
How to disable Suspending || Closing || Terminating event for my Metro Style App on Windows 8 Pro
149262
Bug when clicking through closing options
110750
Get Exitcodes from WindowsForms Application in command window
14686
What is the Windows hotkey to minimise a single, currently active window?
89189
how to disable "PRINT SCREEN" button while running my Application in WPF?
124366
Accessing UI (Main) Thread safely in WPF
42994
How do I hide/disable close buttons for GNOME windows?
19136
How do I restart a WPF application?
123092
How to stop an animation in C# / WPF?
30589
How can I determine which process owns a hotkey in Windows?
136532
How to send a WPF window to the back?
53264
Proper way to close an AutoCloseable
20250
How do I change the colour of the red close button in Windows 8?
142252
How do I simulate a Tab key press when Return is pressed in a WPF application?
142455
How to prevent the command prompt from closing after execution?
124694
window opener close issue for javascript