How do you filter an NSMutable Array that contains core data?
Posted
by James
on Stack Overflow
See other posts from Stack Overflow
or by James
Published on 2010-05-07T12:54:30Z
Indexed on
2010/05/07
12:58 UTC
Read the original article
Hit count: 252
I have an array that it is populated by core data as follows.
NSMutableArray *mutableFetchResults = [CoreDataHelper getObjectsFromContext:@"Spot" :@"Name" :YES :managedObjectContext];
It looks like this in the console.
(entity: Spot; id: 0x4b7e580 ; data: { CityToProvince = 0x4b7dbd0 ; Description = "Friend"; Email = "[email protected]"; Age = 21; Name = "Adam"; Phone = "+44175240"; }),
How can i filter the array to remove anyone who is over a certain age? or use values in the array to make calculations?
Please help i have been stuck for ages on this. Code would be gratefully appreciated.
© Stack Overflow or respective owner