iphone - How to hide the status bar programmatically in iOS 7?

Question

In ios7, how can I hide the statusbar programmatically? I am using XCode 4.6.1 (ios6.1) and I want to implement this in XCode itself.

Answer 1

in iOS7 you should implement in your viewController

- (BOOL)prefersStatusBarHidden {
    return YES;
}