Returns a table window's current scroll position and range. The scroll position is the row number of the row that is currently at the top of the window. You set the table window range with SalTblSetRange and change it when you insert or delete rows from the table window.

public static SalBoolean TblQueryScroll(
	Control table,
	ref SalNumber nPosition,
	ref SalNumber nMinRange,
	ref SalNumber nMaxRange
)