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bindings + actions

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bindings + actions

Subject: bindings + actions
From: "Justin R. Miller" <email@hidden>
Date: Sun, 21 May 2006 09:31:39 -0400

Quick question on the proper way to do something w.r.t. bindings.

I have implemented bindings for some NSUserDefaults settings, but some of the UI actions need to trigger events as well. For example, not only do I want to toggle the user default BOOL, but I would like to engage or disengage something at the same time.

I have found that binding the UI element as well as giving it a target and action in IB does the trick. Is this the proper way to do things?

The only other way I could see to do it would be to listen for the user defaults change notification and checking if I need to do anything in response.

Is my current method acceptable? Are there even other ways of doing this?

--
Justin R. Miller
Code Sorcery Workshop
http://codesorcery.net


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