Create multiline from list of points

Hi

I have a list of xy coordinates and I'd like to create a multiline with the coordinates.

How can I pass the list to the "mline" command?

If I use this code, the result is nothing:

(command "_mline" "_j" "_z" "_s" mlscale "_st" "STANDARD" vert-list "")

the vert-list is the list of points.

If I use (nth 0 vert-list) (nth 1 vert-list)... etc

it works, but since the length of the list is not fixed its not a possible solution. I alse tried foreach with no success, maybe the syntax is off I have no idea.

Something like this should get you started:

(vl-cmdf "_mline" "_j" "_z" "_s" mlscale "_st" "STANDARD")
(foreach forVar vert-list (vl-cmdf forVar))
(vl-cmdf "")

Perhaps the problem you were having was that you weren't sending the points as a continuation of the command?

Thanks that did it.

I thought if I get out of the first command function its impossible to continue it.