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Re: NSArrayController indices and Drag & Drop

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Re: NSArrayController indices and Drag & Drop

Subject: Re: NSArrayController indices and Drag & Drop
From: mmalcolm crawford <email@hidden>
Date: Sat, 28 May 2005 20:02:45 -0700


On May 28, 2005, at 7:30 PM, Matthew M. Swann wrote:

With an array controller, how do I make use of the row index? From previous posts, it doesn't appear to be possible to get the object that corresponds to an index without subclassing NSArrayController and writing a caching mechanism that keeps track of sorting, etc.

[[arrayController arrangedObjects] objectAtIndex:index];

mmalc

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  >NSArrayController indices and Drag & Drop (From: "Matthew M. Swann" <email@hidden>)




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