为选项卡栏放置背景图像

Question

I have placed background image on tab bar but the problem is that the second item should have a raised curve of the background. It is looking good in 6s and 6s Plus but not in 5s and 4s. [The background image looks proper in 6s][1] The background image does not look proper in 5s . How to set background image according to my need in 5s. I have used the following image. Background Image

Answer 1

Just for iPhone5s and 4s as you say in your side iPhone 6 and 6 Plus looking good.

This is tabbarBg.png . size 320 * 59. Resized your image for iPhone 4s and 5s.

Place the following code in your AppDelagate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
    // Override point for customization after application launch.

    if ([[UIScreen mainScreen] bounds].size.width == 320) {

        [[UITabBar appearanceWhenContainedIn:[UIViewController class], nil] setBackgroundImage:[UIImage imageNamed:@"tabbarBg.png"]];
    }
}