pascal turbo vision problem

I have a pascal turbo vision app, has a dialog box, with several
input lines.  I need to be able to popup a "info" box at specific
input lines.

I know how to determine if one of the input lines needs the popup
"info" box, but I do not know how to actually put that box on the
screen and not lose focus to that input line.  I want the info box
to remain on the screen while that input line is being edited,
and then have the info box zapped when they are done editing the
line.

Anyone... please please help...

-pat-
email is forbes at forbes dot net.