iphone - Added Core Data To Existing App, Now Can't Resolve Errors -

I added the core data to my existing app in app delegates, I've added methods and properties and I have #import & Lt; CoreData / CoreData.h & gt; is added to the prefix file.

But I'm still getting the following errors: < / P>

Here is the link to the bigger picture:

If you use xcode 4 , You can add frameworks by clicking on your project on the left (by all the way above your files), going to 'build steps' and then opening 'link binary with libraries'. There, click on Plus, and choose which frame to add.

I do not know how it went in Exode 3, but you can find it everywhere on the web;)