Yes, that was my question. Thanks for your help,
Rainer
On Dec 23, 2009, at 3:18 , Quincey Morris wrote:
On Dec 22, 2009, at 21:40, Rainer Standke wrote:
is there a way to store regular ivars in docs of a core data doc-
based applictions?
What's a doc? Seriously, are you talking about a file, or a
NSPersistentDocument subclass instance, or what?
If you're asking "Is it possible to archive arbitrary values as raw
binary data or perhaps using the NSKeyedArchiver mechanism in a
persistent store alongside but not within the Core Data database?"
then the answer is no. You have to implement persistent storage for
a value kept in a regular ivar as a property of some Core Data
entity using the techniques described in the Core Data documentation.
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