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Re: Undo and Core Data issue

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Re: Undo and Core Data issue

Subject: Re: Undo and Core Data issue
From: Dave Fernandes <email@hidden>
Date: Tue, 4 Mar 2008 23:45:44 -0500

Did you also call processPendingChanges before trying to undo? You may get flakey undo behavior if not.

On Mar 4, 2008, at 11:31 PM, Michael Latta wrote:

I have a Core Data based application that is running into issues with Undo/Redo.

When I select undo the notifications for Undo happen, but the values in the managed object do not change.

I have tried adding processPendingChanges in the notification handler, but that did nothing. The value in question is a CATransform3D stored as an NSData (binary attribute).
Any suggestions welcome.
Thanks,
Michael
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Re: Undo and Core Data issue
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