具有图像背景的自定义NavigationBar

Question

Need help on a Custom NavigationBar for my application.

1. Image which is sorter than width of screen.
2. BackgroundColor

UIDesign is as below

 UIImage *gradientImage44 = [UIImage imageNamed:@"actionbar_logobar"];

    [[UINavigationBar appearance]setBackgroundColor:[UIColor colorWithRed:0.0/255.0 green:83.0/255.0 blue:160.0/255.0 alpha:1.0]];

    [[UINavigationBar appearance]setBackgroundImage:gradientImage44 forBarMetrics:UIBarMetricsDefault];

Above code is repeating the background image, also background color is not visible. The result is:

Kindly guide me. Thanks

Answer 1

You need to use a resizable image:

UIImage* img = [[UIImage imageNamed:@"actionbar_logobar"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 50, 0, 50)];

You will need to change the values to match the stretchable part of your image though...