Andy,
Thanks!
I had written a VB routine a year ago to generate a complete .CB project file so I could create a disk with a perforation pattern based upon parameters like the disk o.d., the pattern, i.d., the minimum spacing between holes, and the hole diameter.
This, I like because it can be done from within a CB session.
Could you also show us a simple example in VB of how to access the structure containing the points list for the selected polyline? (and maybe flesh out the names of the items in a primitive's structure(s)? <G>)
Thanks again,
Lloyd