@flanders2000 wrote:....
is it possible to retrieve the names of all the nested external references, and how should it be done?
....
The BlockNestList.lsp routine near the end of this thread:
puts all Block names and Xref names into lists along with any such things that are nested in them, and returns a list of all such lists. If that's more than you want, it could be tailored to restrict itself to Xrefs, and/or to report differently, etc.
Thank you very much Ken. This is about exactly what i was looking for. I'll try to do the tailoring myself.