How can I assign the 'Close on Escape-key press' behavior to all WPF windows within a project?

Question

Is there any straightforward way of telling the whole WPF application to react to Escape key presses by attempting to close the currently focused widow? It is not a great bo

Answer 1

Or you could just add a button with Cancel as text and set IsCancel = True. Then Escape will work as default command to close.