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Re: How to de-register value observers

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Re: How to de-register value observers

Subject: Re: How to de-register value observers
From: Nick Zitzmann <email@hidden>
Date: Mon, 3 Sep 2007 12:55:56 -0600


On Sep 3, 2007, at 12:29 PM, Tron Thomas wrote:

removeObserver:forKeyPath: is the equivalent for addObserver:forKeyPath:options:context, which is call by the object that wants to observe the value.

Since the observing object registers itself, it seems that the same object should de-register itself as well. I'm not sure how every registered object is supposed to know that the window controller is deallocating itself so they can de-register themselves.


The first thing I would try is using NSNotificationCenter...

Nick Zitzmann
<http://www.chronosnet.com/>


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Re: How to de-register value observers
From: Tron Thomas <email@hidden>


References:  
  >How to de-register value observers (From: Tron Thomas <email@hidden>)
  >Re: How to de-register value observers (From: Nick Zitzmann <email@hidden>)
  >Re: How to de-register value observers (From: Tron Thomas <email@hidden>)




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