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Failed To Call Designated Initializer On Nsmanagedobject Class Swift

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Browse other questions tagged objective-c core-data initializer or ask your own question. So, you could see that you need 2 things in order to initialize it, an NSEntityDescription (which entity you intend to instantiate) and an NSManagedObjectContext (the context that the new object I only want the playlist to persist. The designated initializer for NSManagedObjects is initWithEntity:insertIntoManagedObjectContext: so any custom initializer that you implement must call this method first. have a peek here

Are people of Nordic Nations "happier, healthier" with "a higher standard of living overall than Americans"? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Why are there no Imperial KX-series Security Droids in the original trilogy? share|improve this answer answered Aug 14 '10 at 16:06 Marcus S. http://stackoverflow.com/questions/14671478/coredata-error-failed-to-call-designated-initializer-on-nsmanagedobject-class

Failed To Call Designated Initializer On Nsmanagedobject Class Swift

Browse other questions tagged objective-c xcode core-data or ask your own question. To create a new instance of an NSManagedObject you then call initWithEntity:insertIntoManagedObjectContext: or use the convenience method +[NSEntityDescription insertNewObjectForEntityForName:inManagedObjectContext:]. Sunlight and Vampires Recreate the ASCII-table as an ASCII-table Can this number be written in (3^x) - 1 format?

asked 10 months ago viewed 1539 times active 10 months ago Linked 6 Resolving 'Failed to call designated initializer on NSManagedObject class' Related 5Error : CoreData: error: Failed to call designated Browse other questions tagged objective-c ios xcode parsing xcode4 or ask your own question. What if a pair of double-spent transactions are collected into a new block? Restkit Coredata: Error: Failed To Call Designated Initializer On Nsmanagedobject Class Browse other questions tagged iphone objective-c core-data or ask your own question.

At the moment I have var currentCourse = Course(). Failed To Call Designated Initializer On Nsmanagedobject Class Objective C VC2 contains a list of songs picked from VC1; VC2 is basically a playlist. Not the answer you're looking for? Example of compact operators in quantum mechanics When should an author disclaim historical knowledge?

Give an indeterminate limit of a function that is always indeterminate with iterated attempts at l'Hopital's Rule. Insertintomanagedobjectcontext Swift I've set up my entity name and class to match: SCTrack. In other words, the Building class needs to know how to parse, fill instance variables, create the entity and save it to the object graph.(Just for understanding, this can be ignored) What am I doing wrong?

Failed To Call Designated Initializer On Nsmanagedobject Class Objective C

objective-c core-data initializer share|improve this question edited Feb 3 '13 at 11:11 Martin R 267k30511581 asked Feb 3 '13 at 10:23 Bene 3601518 add a comment| 5 Answers 5 active oldest click for more info The Ooh-Aah Cryptic Maze Can this number be written in (3^x) - 1 format? Failed To Call Designated Initializer On Nsmanagedobject Class Swift share|improve this answer answered Oct 23 '15 at 17:03 pbasdf 12.9k21737 add a comment| up vote 3 down vote I had the same issue. Initwithentity:insertintomanagedobjectcontext: What is this apartment in which the Terminator fixes himself?

I recommend you read a tutorial on CoreData, or the docs. navigate here Why are Zygote and Whatsapp asking for root? What is the purpose of PostGIS on PostgreSQL? It didn't seem to break anything when I commented it out //- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil //{ // self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil]; // if (self) { // // Custom initialization Initialize Nsmanagedobject

What is a non-vulgar synonym for this swear word meaning "an enormous amount"? Ugh! How to deal with an intern's lack of basic skills? Check This Out I think I'm finding a possible solution by create a separate CoreData entity class (calling it SCCoreDataTrack) to represent SCTrack for my VC2...But you definitely gave me a huge clue. –Tuan

When jumping a car battery, why is it better to connect the red/positive cable first? Swift Core Data Tutorial Why do CDs and DVDs fill up from the centre outwards? share|improve this answer edited Nov 18 '11 at 14:42 answered Nov 18 '11 at 14:25 Robin Summerhill 13k33236 Thanks, I think I get it now. –WYS Nov 18 '11

Here is my code: BNRItem.h #import #import @interface BNRItem : NSManagedObject @property (nonatomic, retain) NSString * itemName; @property (nonatomic, retain) NSString * serialNumber; @property (nonatomic) int32_t valueInDollars; @property (nonatomic)

I've worked through the tutorial and have a working app, but I notice when I select the "Show Destinations" tab I get the following error. Aug 16 '10 at 10:54 add a comment| up vote 2 down vote Do not alloc init your Bean class, instead use following method to set Bean: -(void)setBean:(YourBeanClassName *)obj { objBean in argument of macro or environment Is there a reason why similar or the same musical instruments would develop? Nsentitydescription Why are there no Imperial KX-series Security Droids in the original trilogy?

Where can I report criminal intent found on the dark web? Strategy for solving Flow Free puzzles Disallowing \textbf, \it, \sffamily, ... NSArray { print(video) let videoObj = Video() videoObj.videoId = video.valueForKeyPath("snippet.resourceId.videoId") as? this contact form How to change "niceness" while perfoming top command?

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