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Micah Elias2,774 Points
Use of undeclared identifier "self"
This code does not work in the code challenge of stage 5 in the crystal ball app // The following code is excerpted from // the viewDidLoad method of THViewController.m
// Fix the code below // Hint: First create an instance of UIImage UIImage *background = [UIImage imageNamed: @"background"]; UIImageView *imageView = [[UIImageView alloc] initWithImage:background]; [self.view insertSubview:imageView atIndex:0];
Amit BijlaniTreehouse Guest Teacher
The code challenge is asking you to fix the existing problem with the statement by declaring a UIImage object which you did by declaring background. That is all that you need to do. There is no need for the last statement where you insert a subview.