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iOS Build a Simple iPhone App with Objective-C Creating a Data Model Creating a Data Collection

Monica McCready
Monica McCready
6,043 Points
Posted by Monica McCready
Monica McCready
6,043 Points

What am I doing wrong??

I think I'm answering correctly, so I'm really frustrated!

ViewController.h 
#import "UIViewController.h"

@interface ViewController : UIViewController

@property (strong, nonatomic) NSString *shoppingCart;
@property (strong, nonatomic) NSArray *shoppingList;

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

@implementation ViewController

- (void)viewDidLoad {
    [super viewDidLoad];

    // Add your code below!

    NSArray *shoppingList = [[NSArray alloc] initWithObjects: @"toothpaste", @"bread", @"eggs", nil];


}

@end

2 Answers

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points
Caleb Kleveter
Caleb Kleveter
Treehouse Moderator 37,862 Points

Try:

self.shoppingList

instead of:

NSArray *shoppingList

Hope this helps!

Monica McCready
Monica McCready
6,043 Points
Monica McCready
Monica McCready
6,043 Points

Thanks, this totally helped!