objective c - iOS 7 UISearchBar customization when it is first responder -

When I go to the navigation bar, so I'm trying to add a background image on your search bar. But if I write something like this:

  self.searchDisplayController.searchBar.barTintColor = [UIColor colorWithPatternImage: [UIImage imageNamed: @ "searchBarBG2.png"]];  

There is always black color and it gets worse in status bar:

My image size is 320: 64

Try IOS7,

  self .searchDisplayController.searchBar.searchBarStyle = UISearchBarStyleMinimal for; [Own .searchDisplayController.searchBar setBackgroundImage: [own Cvivistar: [UIColor yourColor]] forBarPosition: 0 Barmetriks: UIBarMetricsDefault];