Re: Core Data NSExpression Error
Re: Core Data NSExpression Error
- Subject: Re: Core Data NSExpression Error
- From: Joanna Carter <email@hidden>
- Date: Wed, 12 May 2010 10:39:31 +0100
Hi Chris
> I am on OS X 10.6, XCode 3.2.2, GC and Core Data. I have a single entity app where I subclassed NSManagedObject so I can generate a "Job Ticket ID" for my Job entity whenever a new Job is inserted. However I am getting an error in my Log that is complaining that...
>
> -[NSCFNumber count]: unrecognized selector sent to instance 0x20001ab40
I have just copy/pasted your code into a test project, in which I did the same thing. All I did was change the entity and property names to match my model, and everything works fine.
Joanna
--
Joanna Carter
Carter Consulting
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden