Lee your routines for delete segments in LwPolylines is very good.
Thank you
I'm wondering how could I do this with 3dPolylines.
A program could certainly be constructed to retrieve the set of
VERTEX entities of a selected
POLYLINE entity and proceed to manipulate the vertices based on the picked segment (as per my
LWPOLYLINE program posted above), however, I cannot justify devoting voluntary time to such a project.
If this is intended as a shortcut for use in everyday drafting work, have you considered simply using the
TRIM command as per my initial post?