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Re: Core Data: How to Observe "dirty" State?

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Re: Core Data: How to Observe "dirty" State?

Subject: Re: Core Data: How to Observe "dirty" State?
From: Dave Fernandes <email@hidden>
Date: Sun, 11 May 2008 01:40:50 -0400

Actually, the docs say that you can't do this.

On May 10, 2008, at 9:54 PM, Chris Hanson wrote:

On May 10, 2008, at 12:03 PM, Dave Fernandes wrote:
You can also register for the NSManagedObjectContextObjectsDidChangeNotification to get a notification when anything in the MOC changes. Presumable you can then check [moc hasChanges], but I've never used that method.
I would also expect that you can observe your NSManagedObjectContext's "hasChanges" property using KVO.
  -- Chris


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References:  
  >Core Data: How to Observe "dirty" State? (From: Keary Suska <email@hidden>)
  >Re: Core Data: How to Observe "dirty" State? (From: Dave Fernandes <email@hidden>)
  >Re: Core Data: How to Observe "dirty" State? (From: Chris Hanson <email@hidden>)




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