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

progeCAD Help

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

Further Links:

Download progeCAD
Register progeCAD

Learning

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

Resources

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

(last list)


Determine the last item in that list.


This function returns the last element in a list. The element is not returned in a list, unless the last element is a list, as shown by the examples below.

Examples

Code Returns
(setq b ' ( 1 2 3 4)) (1 2 3 4)
(last b) 4
(last '("first" "second" ("third" "fourth"))) ("third" "fourth")

NOTE This function should be used with caution. For example, you may want a function to retrieve the z-coordinate of a point. However, there are some cases in which the point contains only the x- and y-coordinates. Your function would accidentally get the y-coordinate. For this reason, it is sometimes a better idea to use a mixture of the cdr functions.

(length list)

(nth integer list)

(reverse list)

(setq symbol1 statement1 [symbol2 statement2] ...)

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+.