Does anyone know if you can Test (via Lisp) in a drawing to see if it has an
Xref or not?
I've a program I wrote which opens selected DWG files... I clean them up, etc.
What I want to do is IF the drawing has an Xref (ie a Border in Paperspace),
to set TileMode to 1... if no Xref... leave it as Model Space.
But I can't see how to do this... any thought?
18 years ago