I\'ve found out that the height of a UITabBar is 49px (or 50px, depending on the source).
Because I don\'t like to use too much hard-coded values in my code I was wonder
UITabBar is inherited from UIView as long as you mhave access to your UITabBar instance you can access and modify the frame of UITabBar,
UITabBar
UIView
CGRect myRect = myTabBar.frame;