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Undo Mysteries
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Undo Mysteries

  • Subject: Undo Mysteries
  • From: "Gerriet M. Denkmann" <email@hidden>
  • Date: Tue, 15 Jun 2004 22:48:20 +0200
I have a (non-document based) application with undo.
Everything works, but I do not understand why.

The Undo menu item sends undo: to the first responder.
[ NSApp targetForAction: @selector(undo:) ] returns NSWIndow.
But NSWIndow does not have a undo: method in its header file.

So: who is really responding to this message?

Gerriet.
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