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Re: Accessor methods in Category

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Re: Accessor methods in Category

Subject: Re: Accessor methods in Category
From: Graham Cox <email@hidden>
Date: Thu, 6 Aug 2009 22:19:17 +1000


On 06/08/2009, at 10:11 PM, Mahaboob wrote:

Is it possible to use accessor methods in category?
I need to add one for UIButton class.
How can I do it?

You can add any methods in a category. What you can't add are additional ivars, so if the base class doesn't have the ivar you need, you're out of luck. You need to subclass to add ivars.

--Graham


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