CADDIT CAD CAM CNC Software - download AutoCAD compatible design software progeCAD Alibre T-FLEX and more
CADDIT Website Knowledge Base Search:

progeCAD Help

Welcome to progeCAD
Working with progeCAD
Command Reference
CAD System Variables
Programming progeCAD
Full Index (caution - 400kb)

Further Links:

Download progeCAD
Register progeCAD


T-FLEX PLM tutorial (PDF)
progeCAD IntelliCAD and AutoCAD training 
CATIA 2D 3D design tutorial
Alibre CAD/CAM basic tutorial


Educational CAD Software Solutions
Python scripting for DOS and Windows
Other free software downloads
CADDIT CAD CAM Forum Australia

(assoc item list)

Find the first matching item in the list.

This function finds and returns the first sublist in list whose first element matches the association item. The list may contain dotted pairs from the entget functions.


Code Returns
(setq bigl '((a b c)(d)(e f g)))
(assoc 'e bigl)
(E F G)
(setq elist (entget (car (entsel "Select entity:")))) (princ (strcat "\nYou selected a " (cdr (assoc 0 elist))))  

NOTE This function is often used in conjunction with the dotted pairs returned by the cons and entget functions.

(length list)

(mapcar function list1 [list2 ...])

(member item list)

(nth integer list)

(subst new old list)

LISP Compatibility

Programming Overview of LISP (LISt Processing) Language

CADDIT® is a registered trademark in Australia. All Rights Reserved. Comments concerning the content of this site should be addressed to our webmaster. progeCAD is a trademark of ProgeCAD srl. Autodesk® and AutoCAD® are both registered trademarks or trademarks of a third party, and used only for comparison purposes. All other trademarks, trade names or company names referenced herein are used for identification only and are the property of their respective owners. Legal and Terms of Use. Google. Find us on Google+.