Re: how to check if a property is empty?

On Mar 29, 2008, at 08:32, Davide Benini wrote: - (void) dealloc { [repetitions release]; [variantEnding release]; [body release]; [super dealloc]; } - (id) init { self = [super init]; if (self != nil) { repetitions = [[NSNumber

Re: how to check if a property is empty?

On 29 Mar '08, at 8:32 AM, Davide Benini wrote: repetitions = [[NSNumber alloc] init]; variantEnding = [[NSNumber alloc] init]; These lines don't really make sense. NSNumber (like its superclass NSValue) is immutable. You can't store a different number in