scrollbar set -- set various settings for the scrollbars.

SCROLLBAR SET Scrollbar$, Borderoption$
SCROLLBAR SET Scrollbar$, "Vertical Position", Position
SCROLLBAR SET Scrollbar$, "Horizontal Position", Position
SCROLLBAR SET Scrollbar$, "Vertical Range", Min, Max
SCROLLBAR SET Scrollbar$, "Horizontal Range", Min, Max
SCROLLBAR SET Scrollbar$, "Vertical Steps", SmallSteps, BigSteps
SCROLLBAR SET Scrollbar$, "Horizontal Steps", SmallSteps, BigSteps

SCROLLBAR SET Scrollbar$, Borderoption$
Borderoption$ = "no-border" or "plain-border" or "fancy-border" (default)

SCROLLBAR SET Scrollbar$, "Vertical Position", Position

SCROLLBAR SET Scrollbar$, "Horizontal Position", Position
Set the scrollbar to the position Position. Default is (0,0).

SCROLLBAR SET Scrollbar$, "Vertical Range", Min, Max

SCROLLBAR SET Scrollbar$, "Horizontal Range", Min, Max
Set the scrollbars to a maximum range, default is (1000,1000).
Note: the Max value will be added to the view's actual width/height.

SCROLLBAR SET Scrollbar$, "Vertical Steps", SmallSteps, BigSteps

SCROLLBAR SET Scrollbar$, "Horizontal Steps", SmallSteps, BigSteps
Set the scrollbar steps. 
SmallSteps are the scrolling steps when the user clicks on the arrow buttons (default is 1.0).
BigSteps are the scrolling steps when the user clicks on the empty part of the scrollbar (default is 10.0).