iPhone CoreData - How to fetch managed objects, and sorting them ignoring case?

Question

Does anyone know how to fetch some results sorting them alphabetically but ignoring case?

Answer 1

If the app is localized in several languages, please consider using the localizedCaseInsensitiveCompare: selector instead of caseInsensitiveCompare. It will have the effect to avoid the letter 'é' to be after the letter 'e'.

NSSortDescriptor *sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@"firstName" ascending:YES selector:@selector(localizedCaseInsensitiveCompare:)];