to produce a vertical scrolling area with buttons at the top and bottom but no bar. Or, you could produce a horizontal scrolling area with buttons at the left and right but no bar. The application contains both a vertical scrolling area and a horizontal scrolling area.-to produce a vertical scrolling area with buttons at the top and bottom but no bar. Or, you could produce a horizontal scrolling area with buttons at the left and right but no bar. The application contains both a vertical scrolling area and a horizontal scrolling area.