Robert wrote:Or -- maybe simpler -- since you stuffed the WindowNumber into S/G 01 in the sample code above, you can issue BX func #Q2 ;*; Yes, much better. I see you use that in many of your programs.And I follow you re the "public" programs and figuring out the NW setting by testing. I guess there's, strangely, no VA to grab it from.Harry Binswanger hb@xxxxxxxx