How to go 2 views back in navigation based application

Question

I have created a View based based application of 4 views. By using navigation controller I am changing the view. In my 3rd view one button is there. If I click on that button the app should come to the first view (2 views back).

I have used

[self.navigationController popViewControllerAnimated:YES]; 
[self.navigationController popViewControllerAnimated:YES];  

This is not working. It's going to the previous page only.

Answer 1

Try out this, and make change according your specification

-(void)goToMainCategoryView;
{
id object = nil;

for (UIViewController *viewControl in self.navigationController.viewControllers)
{
    if(viewControl.view.tag == 0)
    {
        object = viewControl;
    }
}
[self.navigationController popToViewController:object animated:YES];
}