Re: Core Data NSExpression Error
Re: Core Data NSExpression Error
- Subject: Re: Core Data NSExpression Error
- From: Chris Tracewell <email@hidden>
- Date: Wed, 12 May 2010 12:41:57 -0700
Hi Joanna,
I'm still not getting anywhere. Any chance you could send me your test project or post it somewhere? It would be very helpful.
Thanks
Chris
On May 12, 2010, at 2:39 AM, Joanna Carter wrote:
> 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
>
>
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