2013

Table Of Contents

System Variables

Overview of System Variables

AutoCAD

stores the values for its operating environment and some of its

commands in system variables. You can examine any system variable and change

any writable system variable directly at the command prompt by entering the

system variable name or by using the SETVAR command or the AutoLISP

getvar and setvar functions. Many system variables are also accessible through

dialog box options

3D System Variables

3DOSMODE

Controls the settings for the 3D object snaps.

IntegerType:

RegistrySaved in:

11Initial value:

Controls which 3D object snaps are enabled. The setting is stored as a bitcode

using the sum of the following values:

Shortcut KeysDescriptionValue

Enables all 3D object snaps0

1201