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iOS Build a Playlist Browser with Objective-C Managing Playlist Data Creating UIImageViews

Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points
Posted by Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points

profileImageName in Music Playlist challenge

I can't figure out what I'm doing wrong.

Treehouse.h 
#import <Foundation/Foundation.h>

@interface Treehouse : NSObject

@property (strong, nonatomic) NSDictionary *friends;

@end
Treehouse.m 
#import "Treehouse.h"

@implementation Treehouse

- (instancetype)init
{
    self = [super init];
    if (self) {
        _friends = @{@"firstName": @"Susan",
                     @"lastName": @"Olson",
                     @"profilePicture": @"susan_profile.png"
                     };
    }
    return self;
}



@end
User.h 
#import <Foundation/Foundation.h>
#import <UIKit/UIKit.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
User.m 
#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"];

        //Enter your code below!
        _profileImageName = [friendsDict objectForKey:@"profilePicture"];
    }
    return self;
}

@end
Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points
Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points

I think something is wrong with the challenge. Here is output.html:

'UIKit/UIKit.h' file not found

import

    ^

1 error generated.

This is there even before I started.

1 Answer

Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points
Buriwoy Urmonli
Buriwoy Urmonli
5,757 Points

I fixed the issue by deleting

#include <UIKit/UIKit.h>

and

@property (nonatomic, strong) UIImage * profileImage;
@property (nonatomic, strong) UIImageView *userProfilePhoto;