LISP routine turning Excel Coord. into a Spline

I am looking for a program that will take my point information in Excel and
turn it into a spline in AutoCAD.

Thanks,
Gary Marzetti

 

You could probably do it pretty easily with a script.
1. save your excel sheet to a .csv
2. change the extension to .scr
3. open with notepad and add SPLINE to the top.
4. drag and drop the script file into AutoCAD.

your scr file should look something like this

spline
0,0
10,21
25,28
29,54
12,51
and so on...

 

I tried it, didn't get it too work. I created a new Excel sheet and plugged
in your numbers - saved it as a .csv file. Changes the name to a .scr -
opened it in Notepad and added spline, and then SPLINE the 2nd time -
dropped both in and neither worked. Is there something missing?

Gary M

 

Here's one that I just did that works. Compare it to what you have. Because
the command doesn't terminate, you may have to hit enter 3 times at the end.