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Re: Core Data App With Auxiliary Panel
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Re: Core Data App With Auxiliary Panel


  • Subject: Re: Core Data App With Auxiliary Panel
  • From: Kyle Sluder <email@hidden>
  • Date: Fri, 31 Jul 2009 23:04:23 -0700



Because you have a managedObjectContext ivar, you never change its value so it defaults to nil, and +[NSObject(NSKeyValueCoding) accessInstanceVariablesDirectly] returns YES, -[AuxPanelController objectForKey:@"managedObjectContext"] will always return nil. Ditch the ivar.

Need to correct myself here. Instance variable access is a last resort, performed only when there is no KVC-compliant accessor for the requested key.


Sorry for th misinformation.

--Kyle Sluder

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References: 
 >Core Data App With Auxiliary Panel (From: Richard Somers <email@hidden>)
 >Re: Core Data App With Auxiliary Panel (From: Kyle Sluder <email@hidden>)

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