Int 10/AH=11h

AH = 11h

Return:
CH,CL = row,column of upper left corner
DH,DL = row,column of lower right corner

Desc: Determine the portion of the display to which output is restricted

Program: BWE is a TSR by John J. Seal published in May 1986 Dr. Dobb's Journal

See Also: AH=10h"Window" - AH=12h"Window"

Category: Video - Int 10h - B