PyCWnd.ShowScrollBar
ShowScrollBar(nBar, bShow)
Shows or hides a scroll bar.
An application should not call ShowScrollBar to hide a scroll bar while processing a scroll-bar notification message.
Parameters
nBar : int
Specifies whether the scroll bar is a control or part of a
window's nonclient area. If it is part of the nonclient area, nBar also indicates
whether the scroll bar is positioned horizontally, vertically, or both. It must be
one of win32con.SB_BOTH, win32con.SB_HORZ or win32con.SB_VERT.bShow=1 : int
Indicates if the scroll bar should be shown or hidden.
MFC References
CWnd::ShowScrollBar