CAD Forum - tips, tricks, discussion and utilities for AutoCAD, Inventor, Revit and other Autodesk products [www.cadforum.cz] ARKANCE | CONTACT - CZ | SK | EN | DE
Over 1.099.000 registered users (EN+CZ). AutoCAD tips, Inventor tips, Revit tips, Civil tips, Fusion tips. Try the new precise Engineering calculator. New AutoCAD 2026 commands and sys.variables and env.variables,.

See also commands
and system variables
Environment variables AutoCAD environment variable MainDictionary

 

List of AutoCAD environment variables

 

The MainDictionary environment variable in the main versions of AutoCAD:

In AutoCAD since version R14

Description of the variable 'MainDictionary':
Description will be added

Search MainDictionary on the Internet
EN
CZ
DE

MainDictionary

You can display or set the value of the MainDictionary environment variable by typing (getenv "MainDictionary") resp. (setenv "MainDictionary" "newvalue") on the command line.
IMPORTANT: all environment variable names are case sensitive - use their name verbatim, exactly as listed here! All the values are string-type values. Read more in the tip 14686.






See related AutoCAD tips:
Wait please, loading variables...

Dictionary of AutoCAD environment variables
ACAD Variable: Go
All environment variables:
2 | A | B | C | D | E | F | G | H | I | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
Variables introduced in version:
R12 | R13 | R14 | 2000 | 2000i | 2002 | 2004 | 2005 | 2006 | 2010 | 2015 | ?? |
Missing AutoCAD environment variable? Missing or wrong description of a variable? Please contact us for a fix.
PARTNERSHIP
ARKANCE UK Community - portal
IT CAD - magazine
BIMfo - BIM portal
F360 - Fusion portal
twiGIS - GIS/FM software
CAD NEWS
Be.Smart Wood Framing: The Helper tool and other key updates
Talking blueprints - why construction is ready for a digital upgrade
Be.Smart T4R – smarter MEP workflows and full Revit 2026 compatibility
Behind the Scenes: How ARKANCE Consultants Drive Digital Transformation
Reducing Waste in Factory Construction Through Automated Design Workflows
Be.Smart solutions now compatible with Revit 2026
ARKANCE and Eagle Point Software extend partnership to EMEA
ARKANCE celebrates a quintuple victory at the Autodesk Partner Awards 2025
Digitalization in Manufacturing: Building Resilience Through Smart Operations
CAD Tools
Online CAD, BIM and GIS tools, converters and viewers
2
News, promos and events in the world of CAx solutions
3
Your CAD carriere - job offers and requests
CADfórum
CADforum
Tips, tricks, utilities, help, how-tos and FAQ for AutoCAD, LT, Inventor, Revit, Map, Civil 3D, Fusion, Forma, 3ds Max and other Autodesk software (community support by ARKANCE). See About CADforum.
Copyright © 2025 | Advertise with us | Online privacy
ARKANCE CZ (CAD Studio) - Autodesk Platinum Partner & Training Center & Consulting Services Partner
CONTACT:
webmaster.cz@arkance.world | tel. +420 910 970 111
FB LN TW YT TW Blog RSS
.