Background image for navigation view

Question

I am having problems with properly displaying background image of navigation view. Here is the pic:

Answer 1

I do exactly this in my app. Within AppDelegate I have this code:

@implementation UINavigationBar (CustomImage)
- (void)drawRect:(CGRect)rect
{
  UIImage *image = [UIImage imageNamed: @"custom_nav_bar.png"];
  [image drawInRect:CGRectMake(0, 0, self.frame.size.width, self.frame.size.height)];
}
@end