tags:

views:

26

answers:

1
Q: 

How delete attributes in core data?

And how check attributes or nil?

A: 

Do you mean:

[managedObject valueForKey:@"key"] == nil
Daniel Dickison  2010-09-28 16:06:03
I want say attributes exist but contain 0 variables
Andrew E  2010-09-28 17:06:06
And how i can delete all variables if attributes not free
Andrew E  2010-09-28 17:07:05

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