06-21-2010, 03:05 PM #1
check for duplicates in NSArrayController
- Member Since
- Jun 02, 2010
I have two NSArrayControllers that manage two different entities (core data), when I add an object to the array I want it to check for duplicates and if this is true merge the properties of the objects.
How can I do this?
Thank you very much
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By dennis7490 in forum OS X - Operating SystemReplies: 0Last Post: 10-11-2014, 08:13 PM
By asterix2k10 in forum OS X - Operating SystemReplies: 5Last Post: 03-08-2014, 07:46 PM
By old_man_willow in forum OS X - Development and DarwinReplies: 0Last Post: 03-19-2010, 10:53 PM
By Benjamin123 in forum Apple NotebooksReplies: 0Last Post: 01-01-2010, 01:10 AM
By tillaa03 in forum OS X - Apps and GamesReplies: 4Last Post: 02-28-2008, 07:14 PM