Re: CoreData without bindings
Re: CoreData without bindings
- Subject: Re: CoreData without bindings
- From: "I. Savant" <email@hidden>
- Date: Thu, 23 Aug 2007 11:17:01 -0400
On 8/23/07, Luc Vandal <email@hidden> wrote:
> Where can I find a sample app (Window-based app if possible) or
> tutorial to learn about using Core Data without bindings?
I don't know that there are any besides the copious documentation,
but what do you want to know? If you want to get some instances of an
entity, create a predicate and a fetch request, then execute it and
you've got your results.
If you want to get the value of one of those objects, you ask it
using -valueForKey: or -valueForKeyPath: ... same for setting:
-setValue:forKey: or -setValue:forKeyPath:
This is all covered in the Core Data Programming Guide as well as
the Key-Value Coding Programming Guide.
--
I.S.
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