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Re: Bindings: is there a better way to observe when an object changes?

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Re: Bindings: is there a better way to observe when an object changes?

Subject: Re: Bindings: is there a better way to observe when an object changes?
From: Simone Tellini <email@hidden>
Date: Mon, 10 Sep 2007 20:07:53 +0200


Il giorno 10/set/07, alle ore 19:50, Shawn Erickson ha scritto:

I've created an NSView subclass which needs to be redrawn every time
an entity object changes, where "changes" means that any of its
attributes change.

Does anybody know a better way or should I stick with this
implementation?

Does your view use "any of" the objects attributes? Likely the view is

the view needs all the attributes to render its content, so I really need to observe them all.

--
Simone Tellini
http://tellini.info

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References:  
  >Bindings: is there a better way to observe when an object changes? (From: Simone Tellini <email@hidden>)
  >Re: Bindings: is there a better way to observe when an object	changes? (From: "Shawn Erickson" <email@hidden>)




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