Is there an acad command, or do i need a lisp program? Bert
Wrong. A spline is a spline and a polyline is a polyline. What you are talking about is a "splined" polyline. PEDIT only work with polyline, lines and arcs, it doesn't work with splines. Juergen
Autocad many times turns a splined poly line into a spline, and then it is hard/impossible to go back to the orginal polyline. Is there a way to prevent that behavior? Bert
Bert, A long time ago I archived the following answer: I hope this is still possible with your AutoCAD version.