Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The NSManagedObjectContext saves changes asynchronously or synchronously?
If asynchronously, then how can I wait for saving changes?
Synchronously.
You can put any code you want to run after saving just after the
savecall.The methods
-(void)willSaveand-(void)didSaveonNSManagedObjectallow you to perform behaviour on your model class after/before save.If you’re on the Mac you can also watch for a notification called NSManagedObjectDidSaveNotification