iOS - View is not open (navigation controller app)

Question

I do a application have a navigation controller, the application works fine but in one UIView I have a UITableView.

When push cell I need open new view. I tried this in didSelectRowAtIndexPath:

NextViewController *nextView = [[NextViewController alloc] initWithNibName:@"NextViewController" bundle:nil];
[self.navigationController pushViewController:nextView animated:YES];
[nextView release];

But the view does not open. I tried this too:

NextViewController *screen = [[NextViewController alloc]initWithNibName:@"nextView" bundle:nil];
screen.modalTransitionStyle = UIModalTransitionStyleCrossDissolve;
[self presentModalViewController:screen animated:YES];
[screen release];

Now the view it's open, but not correctly positioned, is under top navigation bar and tab bar and a part in view is hidden.

How can I open the view correctly?

EDIT:

I put o ther UIButton in other UIView to open other secondary UIView and doesnt work. I'm completely confused.

Answer 1

You need to redesign your view to display properly when presented as a modal view

Answer 2

use this verify that ur nib file has the name NextViewController exactly

NextViewController *nextView = [[NextViewController alloc] initWithNibName:@"NextViewController" bundle:nil];

[self.navigationController pushViewController:NextViewController animated:YES];

[NextViewController release];