Question

i came across this problem, my code in the viewWillAppear method is not executed when my view is shown. I google it somewhere and i think the problem in the Class Identity, since i have a tab view controller in my view, so the class identity to both the view and the tab view controller should be the same. Where to find the code identity? i can’t figure it out. Thanx in advance for any helpful information.

Answer 1

Try using the following to determine wether viewWillAppear isn’t firing properly, or something in your code within it isn’t working.

- (void)viewWillAppear:(BOOL)animated
{
    NSLog(@"viewWillAppear");
}