How to customize appearance of UISearchBar

Question

I want to customize the search bar, I mean the white box. Can I do it? Is there some documentation about that? Is there a way to hide the white box, but not the letters. Can

Answer 1

There're few attempts out there including subclass UISearchBar and hack it's layoutSubviews or drawLayer:. After iOS 5, the best method is to use UIAppearance.

// Configure your images
UIImage *backgroundImage = [UIImage imageNamed:@"searchbar"];
UIImage *searchFieldImage = [[UIImage imageNamed:@"searchfield"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 5, 0, 5)];

// Set it to your UISearchBar appearance
[[UISearchBar appearance] setBackgroundImage:backgroundImage];
[[UISearchBar appearance] setSearchFieldBackgroundImage:searchFieldImage forState:UIControlStateNormal];