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iOS Build a Simple iPhone App (iOS7) Designing your App Programming a Background Image

Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points

From all appearances the code is correct.

The bummer message says to allocate and initialize UIImageView and UIImage.

THViewController.m
// The following code is excerpted from 
// the viewDidLoad method of THViewController.m

// Fix the code below 
// Hint: First create an instance of UIImage
UIImage *backgroundImage = [UIImage imageNamed:@"backgroundImage"];
UIImageView *imageView = [[UIImageView alloc] initWithImage:backgroundImage];
[self.view insertSubveiw:imageView atIndex:0];

2 Answers

Stone Preston
Stone Preston
42,016 Points

this is the code thats in the challenge when you first start:

UIImageView *imageView = [[UIImageView alloc] initWithImage:@"background"];

looking at the code above, the name of the image is assumed to be "background", not "backgroundImage". you need to change your imageNamed call to use @"background"

also remove the line that adds it as a subview, you wont pass with that line in there:

UIImage *backgroundImage = [UIImage imageNamed:@"background"];
UIImageView *imageView = [[UIImageView alloc] initWithImage:backgroundImage];
Caleb Kleveter
MOD
Caleb Kleveter
Treehouse Moderator 37,862 Points

Okay, makes sense, you fixed it. Thanks for all your help you've given me.