2012

Table Of Contents
Quick Reference
Commands
DRAGMODE
Controls the way dragged objects are displayed.
HIDEPALETTES
Hides all currently displayed palettes, including the command window.
LOGFILEOFF
Closes the command history log file opened by LOGFILEON.
LOGFILEON
Writes the contents of the command history to a file.
OPTIONS
Customizes the program settings.
REVDATE
Inserts or updates a block containing user name, current time and date, and
drawing name.
SHOWPALETTES
Restores the display of hidden palettes.
VIEWRES
Sets the resolution for objects in the current viewport.
VTOPTIONS
Displays a change in view as a smooth transition.
System Variables
APERTURE
Sets the display size for the object snap target box, in pixels.
CALCINPUT
Controls whether mathematical expressions and global constants are
evaluated in text and numeric entry boxes of windows and dialog boxes.
166 | Chapter 5 Customize the Drawing Environment