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Tut104 - Redo/Undo Question

Posted by nick@cks.co.za 
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Tut104 - Redo/Undo Question
October 09, 2007 09:46PM
Is the correct pattern the command pattern? Or do we need to talk about QStacks or something?
iva
Re: Tut104 - Redo/Undo Question
October 09, 2007 10:17PM
yes its the command pattern, its implemted using a stack you could say. ie push your actions in and pop them if you need to undo it or something
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