Undocumented System Variables in AutoCAD 2000 and up - Part 1
*Applies to: AutoCAD 2000, 2000i, 2002 and 2004*

As we all know that documentation is not always the best and only source of information.  Apparently there are three system variables that were not documented in the Release of AutoCAD 2000 or 2000i.  These system variables hold the display status of the three new dockable containers with in AutoCAD.  The three variables are listed below.

OPMSTATE -	Display state for the Objects Properties dockable container. 0 - Not displayed in the environment 1 - Currently displayed in the environment
ADCSTATE -	Display state for the AutoCAD Design Center dockable container. 0 - Not displayed in the environment 1 - Currently displayed in the environment
DBCSTATE -	Display state for the dbConnect dockable container. 0 - Not displayed in the environment 1 - Currently displayed in the environment

See Also:
Click here to download the listing of all the system variables