Re: How to make Fetched Property SELF constrinat?
Re: How to make Fetched Property SELF constrinat?
- Subject: Re: How to make Fetched Property SELF constrinat?
- From: Javigator <email@hidden>
- Date: Tue, 5 Jul 2005 13:16:26 +0200
Thanks, that was exactly what I was looking for! It works now. I'm
glad that someone within "the know" reads posts with typos in the
subject... ;-)
Thanks again and best regards,
Joern Janoschek.
Am 5. Jul 2005 um 12:32 schrieb mmalcolm crawford:
On Jul 5, 2005, at 3:00 AM, Javigator wrote:
Well, I'm thinking that for the predicate editor in Xcode I need
something like "folder == SELF AND disabled = TRUE" with "item" as
destination, but that doesn't work. Woking from the "folder" end
of the relationship doesn't work either, at least for me and my
tries with the predicate syntax.
Am I overlooking something here?
<http://developer.apple.com/documentation/Cocoa/Reference/
CoreData_ObjC/Classes/NSFetchedPropertyDesc.html>
"Fetch requests set on an NSFetchedProperty have 2 special variable
bindings you can use:$FETCH_SOURCE and $FETCHED_PROPERTY. The
source refers to the specific managed object that has this
property; the property refers to the NSFetchedProperty object
itself (which may have a user info associated with it that you want
to use)."
See also: <http://developer.apple.com/documentation/DeveloperTools/
Conceptual/XcodeUserGuide21/Contents/Resources/en.lproj/
02_04_design_data_model/chapter_14_section_4.html>
mmalc
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden