Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community!
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.Start your free trial
Eric Williams328 Points
How do i declare a property which belongs to a sub class?
In the implementation of a sub class I want to create a an object which belongs tot he parent class. I need to know the correct syntax for such a declaration. Thank you.
#import <Foundation/Foundation.h> @interface Gem : NSObject @end
#import "Gem.h" @interface Ruby : Gem @end
@interface Bling : NSObject @property Ruby (nonatomic) *ruby; @end