2014/10/15 下午 10:05:36

iphone Programming Glossary: coredata.h

Core Data Relationships: How to insert a new object into an entity and create a relationship to an existing object in another entity

http://stackoverflow.com/questions/19303062/core-data-relationships-how-to-insert-a-new-object-into-an-entity-and-create-a

to the chosen game and players. Here is my source Scores.h #import Foundation Foundation.h #import CoreData CoreData.h @class Games Players @interface Scores NSManagedObject @property nonatomic retain NSDate date @property nonatomic retain..

iPhone unit testing: Symbols not found when calling custom code

http://stackoverflow.com/questions/2013118/iphone-unit-testing-symbols-not-found-when-calling-custom-code

data storage. The unit test is as follows #import SenTestingKit SenTestingKit.h #import UIKit UIKit.h #import CoreData CoreData.h #import HSStabilityAppAppDelegate.h #import RootViewController.h @interface AppDelegateTests SenTestCase HSStabilityAppAppDelegate..

Adding Core Data to existing iPhone project

http://stackoverflow.com/questions/2032818/adding-core-data-to-existing-iphone-project

by default it's in the Other Sources group. After the UIKit import statement add the following line #import CoreData CoreData.h And you should be ready to go. Xcode 4 For projects created in Xcode 4 the prefix file can be found in the Supporting Files..

How to convert an NSArray of NSManagedObjects to NSData

http://stackoverflow.com/questions/2357544/how-to-convert-an-nsarray-of-nsmanagedobjects-to-nsdata

CoreData NSManagedObject Object with my attempt at adding an encodeWithCoder method... Header File #import CoreData CoreData.h @interface GamerProfile NSManagedObject NSCoding @property nonatomic retain NSString GamerScore @property nonatomic retain..

TabBar Support of Three20 iPhone Photo Gallery

http://stackoverflow.com/questions/4655309/tabbar-support-of-three20-iphone-photo-gallery

your tab bar application manually. This is my Three20PhotoGalleryAppDelegate.h #import UIKit UIKit.h #import CoreData CoreData.h #import AlbumController.h #import SecondViewController.h #import FirstViewController.h @class TabBarAppViewController @class..

Xcode 4 Core Data: How to use fetched property created in Data Model editor

http://stackoverflow.com/questions/6486823/xcode-4-core-data-how-to-use-fetched-property-created-in-data-model-editor

I have this saved and I generate the source code I get this Book.h #import Foundation Foundation.h #import CoreData CoreData.h @class Pages @interface Book NSManagedObject @private @property nonatomic retain NSString title @property nonatomic retain..

Core Data Crash: [__NSArrayM insertObject:atIndex:]: object cannot be nil

http://stackoverflow.com/questions/7966149/core-data-crash-nsarraym-insertobjectatindex-object-cannot-be-nil

Here my implementation AppDelegate.h #import UIKit UIKit.h #import FavoritosViewController.h #import CoreData CoreData.h @interface XXX NSObject UIApplicationDelegate NSManagedObjectModel managedObjectModel NSManagedObjectContext managedObjectContext..