DaVinci Unlimited Software » Aspect Orientated Programming http://www.davinciunltd.com Jim McKeeth's blog on creative and innovative Delphi programming. Wed, 09 Nov 2011 10:39:45 +0000 http://wordpress.org/?v=2.8.4 en hourly 1 Multi-Class Class Helpers http://www.davinciunltd.com/2007/12/multi-class-class-helpers/ http://www.davinciunltd.com/2007/12/multi-class-class-helpers/#comments Tue, 04 Dec 2007 02:17:45 +0000 Jim McKeeth http://www.davinciunltd.com/2007/12/multi-class-class-helpers/ This is cool. I figured out a way to assign the same class helper to multiple classes in Delphi 2007. Marco Cantu asked me if I knew how to do this during CodeRage II, and then David I. mentioned that Class Helpers should be used to implement Aspect Orientated Programming (AOP), but since they don’t support assigning the same class helpers to multiple classes that wouldn’t work.

I’ll write this up later. It isn’t a best case scenario, and requires a few extra lines of code, but it accomplishes what I set out to do, and that is pretty dang cool! Hopefully later CodeGear will extend class helpers and make this and other cool stuff easier. . .

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