MFC: Showing / Hiding Splitter Panes

CWnd * pCurView = m_wndSplitter2.GetPane(2, 0);
if( !pCurView == NULL )
{
    if( fShow )
    {
        pCurView->ShowWindow(SW_SHOW);
        RecalcLayout();
    }
    else
    {
        pCurView->ShowWindow(SW_HIDE);
        RecalcLayout();
    }
}