UIToolbar is cutted on the bottom

Hy, my UIToolbar which I added via the InterfaceBuilder gets been cut if i push to the view, but in the subview's I added via the IB a Toolbar on the bottom side but it cut'开发者_如何学运维s it still halfway.

in interface builder in the attributes tab of the inspector select some status bar as is unspecified

Answer: I figured out, for people who has the same problem.. I'm only get my frame from the tabcontroller and change it. The IB set's the height of the tabcontroller to 480.0 but the iPhone has only 460.0 so I set it to 460.