Question

I have the following action that gets called when a button gets clicked. The log message gets printed yet, the view doesn’t change. This function is in a UIViewController.

Any ideas what I am doing wrong? Why isn’t the new view being displayed with a red background?

- (void)viewDidLoad
{
[levelButton2 addTarget:self action:@selector(clickButton) forControlEvents:UIControlEventTouchUpInside];
//MORE CODE
}

- (void) clickButton 
    {
        NSLog(@"Clicked Button");
        UIViewController *myViewController = [[UIViewController alloc] init];
        myViewController.title = @"My First View";
        myViewController.view.backgroundColor = [UIColor redColor];

        //to push the UIView.
        [self.navigationController pushViewController:myViewController animated:YES];

        //[self.navigationController pushViewController:nextController animated:YES];
    }

Answer 1

-(void) clickButton 
{
    NSLog(@"Clicked Button");
    MyFirstController *myViewController = [[MyFirstController alloc] init];

    [self.navigationController pushViewController:myViewController animated:YES];
    [myViewController release];
}

Then after go into the MyFirstController.m file and

- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil 
{
    if(self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil])
    {
        self.title = @"My First View";
    }
    return self;
}

I hope it will help you.