After some thought I found out that I can use NSkeyedArchiver and NSKeyedUnarchiver to make an NSData and back to NSPredicate instance. Then it is possible to store NSData into Core Data.
Den 17. okt. 2010 kl. 12.48 skrev Ivan C Myrvold: > I am building an application where I am using an NSPredicateEditor. Now I > would like to store the resulting NSPredicate from the NSPredicateEditor in > Core Data. I am not sure how to accomplish that. > I was thinking about using NSCoder, but not sure how to use NSCoder for this > as it usually is used to archive directly to disk and not with Core Data. > > Do anyone have any hint? > > _______________________________________________ > > Cocoa-dev mailing list ([email protected]) > > 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: > http://lists.apple.com/mailman/options/cocoa-dev/ivan%40myrvold.org > > This email sent to [email protected] > _______________________________________________ Cocoa-dev mailing list ([email protected]) 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
