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Re: NSMutableArray, NSArrayController and NSTableView

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Re: NSMutableArray, NSArrayController and NSTableView

Subject: Re: NSMutableArray, NSArrayController and NSTableView
From: Scott Stevenson <email@hidden>
Date: Wed, 23 Mar 2005 10:39:02 -0800


On Mar 23, 2005, at 10:12 AM, Zdzislaw Losvik wrote:

I have been trying to setup cocoa bindings for quite a while with no luck. This simple setup includes NSMutableArray, NSArrayController and NSTableView connected by binding on a regular basis.

I use NSMutableArray and call mutableArrayValueForKey: to obtain a mutable proxy of it. Then I just call addObject: and I run into this problem:

Whenever an object is added, NSTableView unnecessarily scrolls to make selection visible what is not desired behavior. How to prevent this behavior?


Try:

[arrayController setSelectsInsertedObjects: NO];

You can probably do this via a checkbox in Interface Builder too.

  - Scott

--
http://treehouseideas.com/
http://theocacao.com/ [blog]

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  >NSMutableArray, NSArrayController and NSTableView (From: Zdzislaw Losvik <email@hidden>)




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