How can i load the different xibs for single class depends on current device in iOS?

Question

I have the complete code in view controller. So, i need to display the same output in iPad,iPhone and iPod. So, am using single view controller for processing data.For this pur

Answer 1

if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPhone)
{
    self.viewController = [[[ViewController alloc] initWithNibName:@"ViewController_iPhone" bundle:nil] autorelease];
}
else
{
    self.viewController = [[[ViewController alloc] initWithNibName:@"ViewController_iPad" bundle:nil] autorelease];
}