Description: Sets the way the screen scrolls. The default is HScroll_Overall, VScroll_Overall. If HScroll_Overall is used, the entire screen will scroll horizontally. If HScroll_Line is used, only the specified line is scrolled horizontally. If HScroll_Cell is used, 1 horizontal cell is scrolled. If VScroll_Overall is used, the entire screen will scroll vertically. If VScroll_2Cell is used, then 2 vertical cells are scroll. VScroll_2Cell will scroll both Plane A and B together.
SetScrollMode <HScrollMode>, <VScrollMode>
Required. Valid values are HScroll_Overall, HScroll_Line, HScroll_Cell.
Required. Valid values are VScroll_Overall, VScroll_2Cell