How to catch the event of the window close button (red X button on window right top corner) in wpf form?
How to catch the event of the window close button(red X button on window right top corner) in wpf form ? We have got the closing event, window unloaded event also, but we want to show a pop up if he clicks the close button of the wpf form.
Help me Please.
Pravesh Singh
10-Aug-2013Use the Closing event in the Window, you can handle it like this to prevent it from closing: