2012

Grid Behavior
Controls the appearance of the grid lines that are displayed when SHADEMODE
is set to Hidden.
Adaptive Grid
Limits the density of the grid when zoomed out. (GRIDDISPLAY system
variable)
Allow Subdivision Below Grid Spacing:
Generates additional, more closely spaced grid lines when zoomed in. The
frequency of these grid lines is determined by the frequency of the major grid
lines. (GRIDDISPLAY and GRIDMAJOR system variables)
Display Grid Beyond Limits
Displays the grid beyond the area specified by the LIMITS command.
(GRIDDISPLAY system variable)
Polar Tracking Tab (Drafting Settings Dialog Box)
Controls the AutoTrack settings.
Polar Tracking On
Turns polar tracking on and off. You can also turn polar tracking on or off by
pressing F10 or by using the AUTOSNAP system variable.
Polar Angle Settings
Sets the alignment angles for polar tracking. (POLARANG system variable)
418 | Chapter 5 D Commands