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alexanderliddiard
1,054 Pointshelp
which class do i do it in
#import <Foundation/Foundation.h>
@interface Treehouse : NSObject
@property (strong, nonatomic) NSDictionary *friends;
@end
#import "Treehouse.h"
@implementation Treehouse
- (instancetype)init
{
self = [super init];
if (self) {
_friends = @{@"firstName": @"Susan",
@"lastName": @"Olson",
@"profilePicture": @"susan_profile.png"
};
}
return self;
}
@end
#import <Foundation/Foundation.h>
@interface User : NSObject
@property (nonatomic, strong) NSString *firstName;
@property (nonatomic, strong) NSString *lastName;
@property (nonatomic, strong) NSString *profileImageName;
@property (nonatomic, strong) UIImage * profileImage;
@property (nonatomic, strong) UIImageView *userProfilePhoto;
@end
#import "User.h"
#import "Treehouse.h"
@implementation User
- (instancetype)init
{
self = [super init];
if (self) {
Treehouse *treehouse = [[Treehouse alloc] init];
NSDictionary *friendsDict = treehouse.friends;
_firstName = [friendsDict objectForKey:@"firstName"];
_lastName = [friendsDict objectForKey:@"lastName"];
_profileImageName = [friendsDict objectForKey:@"profilePicture"];
//Enter your code below!
}
return self;
}
@end
1 Answer
Gabe Nadel
Treehouse Guest TeacherI think you simply need to mov the line you added:
_profileImageName = [friendsDict objectForKey:@"profilePicture"];
below this line:
//Enter your code below!