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2014/10/15 ¤U¤È 10:03:47

iphone Programming Glossary: applicationdocumentsdirectory

I keep on getting “save operation failure” after any change on my XCode Data Model

http://stackoverflow.com/questions/1091228/i-keep-on-getting-save-operation-failure-after-any-change-on-my-xcode-data-mod

if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ database.sqlite NSError error nil NSDictionary options NSDictionary dictionaryWithObjectsAndKeys..

More iCloud Core Data synching woes

http://stackoverflow.com/questions/14478517/more-icloud-core-data-synching-woes

nil return persistentStoreCoordinator_ NSMutableDictionary options NSMutableDictionary dictionary NSURL storeURL self applicationDocumentsDirectory URLByAppendingPathComponent @ SalesCalls.sqlite options setObject NSNumber numberWithBool YES forKey NSMigratePersistentStoresAutomaticallyOption..

Core-Data iPhone: could not locate an NSManagedObjectModel

http://stackoverflow.com/questions/1632497/core-data-iphone-could-not-locate-an-nsmanagedobjectmodel

retain readonly NSPersistentStoreCoordinator persistentStoreCoordinator @property nonatomic readonly NSString applicationDocumentsDirectory @property nonatomic retain IBOutlet UIWindow window @property nonatomic retain IBOutlet UINavigationController navigationController..

iPhone Core Data “Automatic Lightweight Migration”

http://stackoverflow.com/questions/1830079/iphone-core-data-automatic-lightweight-migration

if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ Shoppee.sqlite NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator..

Adding Core Data to existing iPhone project

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

if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ Core_Data.sqlite NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator..

Reset a CoreData persistent store

http://stackoverflow.com/questions/2280158/reset-a-coredata-persistent-store

if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent kPersistentStoreFilename NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator..

Implementation of “Automatic Lightweight Migration” for Core Data (iPhone)

http://stackoverflow.com/questions/2310216/implementation-of-automatic-lightweight-migration-for-core-data-iphone

if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ FC.sqlite NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator alloc.. if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ YOURDB.sqlite handle db upgrade NSDictionary options NSDictionary dictionaryWithObjectsAndKeys..

iphone SDK:Can write data to plist on Simulator but can't do same thing at Device?

http://stackoverflow.com/questions/4132477/iphone-sdkcan-write-data-to-plist-on-simulator-but-cant-do-same-thing-at-devic

sandbox directory. Below is a function that will return the path to the Documents folder for you app. NSString applicationDocumentsDirectory return NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject share improve this answer..

How to get URL for application's document directory iPhone

http://stackoverflow.com/questions/5608091/how-to-get-url-for-applications-document-directory-iphone

documentation for future reference. Thank you Returns the URL to the application's Documents directory. NSURL applicationDocumentsDirectory return NSFileManager defaultManager URLsForDirectory NSDocumentDirectory inDomains NSUserDomainMask lastObject EDIT problem.. EDIT problem solved. Updated post with answer. Returns the URL to the application's Documents directory. NSURL applicationDocumentsDirectory NSArray searchPaths NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES NSString documentPath searchPaths..

Example or explanation of Core Data Migration with multiple passes?

http://stackoverflow.com/questions/5995231/example-or-explanation-of-core-data-migration-with-multiple-passes

NSArray arrayWithObjects @ StepOne @ StepTwo nil NSDictionary sourceStoreOptions nil NSURL destinationStoreURL self applicationDocumentsDirectory URLByAppendingPathComponent @ CoreDataMigrationNew.sqlite NSString destinationStoreType NSSQLiteStoreType NSDictionary destinationStoreOptions..

Iphone : How to Display Document Directory images in Image View?

http://stackoverflow.com/questions/6663511/iphone-how-to-display-document-directory-images-in-image-view

from the Document Directory iphone objective c cocoa touch ios4 share improve this question sample code NSString applicationDocumentsDirectory return NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject void loadimage NSString workSpacePath.. NSDocumentDirectory NSUserDomainMask YES lastObject void loadimage NSString workSpacePath self applicationDocumentsDirectory stringByAppendingPathComponent @ your image name UIImageView myimage UIImageView alloc initWithFrame CGRectMake 0 0 20 20..

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

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

NSManagedObjectContext managedObjectContext NSPersistentStoreCoordinator persistentStoreCoordinator NSString applicationDocumentsDirectory @property nonatomic retain readonly NSManagedObjectModel managedObjectModel @property nonatomic retain readonly NSManagedObjectContext.. if persistentStoreCoordinator nil return persistentStoreCoordinator NSURL storeUrl NSURL fileURLWithPath self applicationDocumentsDirectory stringByAppendingPathComponent @ FavoritosDatabase.sqlite NSError error nil persistentStoreCoordinator NSPersistentStoreCoordinator.. problem was. NSLog @ Unresolved error @ @ error error userInfo abort return persistentStoreCoordinator NSString applicationDocumentsDirectory return NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject I have also a xcdatamodeld..

Crash when adding persistent store (iCloud enabled) in app delegate

http://stackoverflow.com/questions/8021753/crash-when-adding-persistent-store-icloud-enabled-in-app-delegate

here is where you declare the persistent store is not prepared self.unlocked NO NSURL storeURL self applicationDocumentsDirectory URLByAppendingPathComponent @ Maintain_My_Car.sqlite __persistentStoreCoordinator NSPersistentStoreCoordinator alloc initWithManagedObjectModel..

backing up prevent from the app in iCloud

http://stackoverflow.com/questions/8092256/backing-up-prevent-from-the-app-in-icloud

was rejected and apple provided me a report according to this point i am going to change my code as a below NSString applicationDocumentsDirectory NSString documentPath NSSearchPathForDirectoriesInDomains NSDocumentDirectory NSUserDomainMask YES lastObject NSURL pathURL..

core data migration xcode 4.2 is not update the data for app already available in app store

http://stackoverflow.com/questions/8641802/core-data-migration-xcode-4-2-is-not-update-the-data-for-app-already-available-i

in the app are completely vanished. I tried various ways to retain it using this code NSString databaseFilePath self applicationDocumentsDirectory stringByAppendingPathComponent @ App_iOS.sqlite NSFileManager fileManager NSFileManager defaultManager fileManager removeItemAtPath..