progeCAD Developer Reference
You can customize progeCAD by adding custom programs written in any of several
programming languages that run within progeCAD, including LISP and Solutions
Development System™ (SDS™). With progeCAD, you can run many programs originally
created for use with AutoCAD. Specifically, you can use programs written entirely
in AutoLISP with no modification.
progeCAD supports the AutoCAD dialog control language (DCL), which
is used by AutoLISP functions to define the look of dialog boxes. You
can use all DCL files unmodified within progeCAD.
To write applications in C or C++, progeCAD uses SDS, a C/C++
language interface compatible with the AutoCAD Development System
(ADS) interface in AutoCAD.
For more information about adding custom programs to progeCAD in
one of the compatible programming languages, click the appropriate
Development System (SDS)
Processing Language (LISP)
Visual Basic for Applications(VBA)