I have a lisp called Advertex which I implement with the shortcut ADV - it
is automated in the sense that you pick on the polyline and it creates the
vertex at the pick point. You can then locate the vertex as necessary with a
drag and a second pick as it is made active and rubber banded. Let me know
if you would like me to post it.
wrote in message news:email@example.com...
> How do you add grips to a polyline? I'd like to change the shape of the
> polyline without redrawing it.