INT 15 - TopView - SEND MESSAGE - "REDRAW" - REDRAW WINDOW
AH = 12h
BH = 13h
BL = window object
00h DWORD on top of stack is handle for window to redraw
01h redraw task's default window
0Ch (DV 2.26+) redraw window of task owning handle on top of stack
0Dh (DV 2.26+) redraw default window of parent of current task
SeeAlso: AH=12h/BH=0Eh

See also: 1512

1512 - TopView - SEND MESSAGE - "REDRAW" - REDRAW WINDOW