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CADSTA Max supports LISP & ARX applications in AutoCAD and AutoCAD LT with no recompile required. Its engine allows a wide range of LISP, FAS, VLX, ObjectARX and ObjectDBX applications to interoperate with AutoCAD LT. CADSTA Max also has an extensive range of VLA and VLR (Reactor) functions. CADSTA Max enables third party applications such as AutoTURN, AccuRender and Space Mouse to work inside AutoCAD and AutoCAD LT.

CADSTA Max is a cost effective productivity enhancement add-on to extend the capability of your AutoCAD and AutoCAD LT.
The Appload command loads LISP and ARX routines in AutoCAD LT, while the Startup Suite loads applications automatically during the startup. The user-friendly interface provides an easy access to customization. CADSTA Max ​has all the time-saving enhancement features in CADSTA Tools and CADSTA Elements.

How to download a remote file with VLA functions

(defun GetRFile ( / objUTL actDoc)

(setq actDoc (vla-get-ActiveDocument (vlax-get-acad-object)))

(setq objUTL (vla-get-utility actDoc)) 







(vla-isremotefile objUTL lockfile 'pURL)



Click here for more samples >>

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Key Features


Allow LISP / ARX / DBX applications to interoperate with AutoCAD LT


Load and run LISP and ARX applications with no recompile required


Include standard lisp / VL / VLAX / VLR / VLASafeArray / Variant functions


Support LSP / FAS/ VLX file format


Support MNL and lisp in menu file


Support acad.lsp & acaddoc.lsp


Support acad.rx & CADSTASMax.rx


Enhanced Appload and Startup Suite commands to include ARX and DBX applicatoins




Profile Manager


CADSTA Tools included


CADSTA Elements included


Product Comparison Chart

Click here to view Product Comparison Chart for CADSTA Software.


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