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Re: NSObjectController -selectedObjects

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Re: NSObjectController -selectedObjects

Subject: Re: NSObjectController -selectedObjects
From: Graham Cox <email@hidden>
Date: Tue, 3 Nov 2009 13:19:58 +1100


On 03/11/2009, at 1:13 PM, Richard Somers wrote:

Why does NSObjectController have a -selectedObjects method?
I thought NSObjectController worked with a single object.

Probably because it's the base class for all the other kinds of controllers that deal with multiple objects. The docs suggest the array returned will contain only one object, but passing it in an array provides a consistent interface.

--Graham


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  >NSObjectController -selectedObjects (From: Richard Somers <email@hidden>)




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