Showing posts with label NSManagedObjectModel. Show all posts
Showing posts with label NSManagedObjectModel. Show all posts

Tuesday, May 20, 2014

Inserting Value to Core Data

Procedure


1. Create NSManagedObjectContext Object

    AppDelegate *app=[[UIApplication sharedApplication]delegate];

    NSManagedObjectContext *Obj=[app managedObjectContext];

2. Create NSManagedObjectModel object using NSManagedObjectContext

 NSManagedObjectModel *newContact= [NSEntityDescription
                  insertNewObjectForEntityForName:@"Stations"
                  inManagedObjectContext:Obj];

    [newContact setValue:@"Value1" forKey:@"name"];
    [newContact setValue:@"value2" forKey:@"zipcode"];

3. Create Object for Error
     
                                              NSError *error;

4. Save NSManagedObjectContext

                                             [Obj save:&error];