Shows or hides the vertical scroll bar in the generated workbook.

public boolean ShowVerticalScrollBar{ get; set; }
Public Property ShowVerticalScrollBar() As Boolean
          //--- Get the ShowVerticalScrollBar property
          bool showVertScroll = wb.ShowVerticalScrollBar;

          //--- Set the ShowVerticalScrollBar property
          wb.ShowVerticalScrollBar = true;
        
          '--- Get the ShowVerticalScrollBar property
          Dim showVertScroll As Boolean = wb.ShowVerticalScrollBar

          '--- Set the ShowVerticalScrollBar property
          wb.ShowVertialScrollBar = True