Objective C problem defining properties

Question

When I attempt to define an int as a property in Objective C i get an error (not of type object). I have tried using NSInteger and int but neither work.

code: int seat;

@property (nonatomic, retain) int seats;

Answer 1

You cannot retain an int or a NSInteger as they are primitive types - not objects. Use the following instead:

@property (nonatomic, assign) int seats;