TABLE OF CONTENTS The state of AutoCAD LT is controlled by a large number of system variables 256 in all. You can change the value of many of these variables, except for the ones marked r/o (short for "read-only"). The following table lists the system variables in alphabetical order, along with default values.
| Variable Name | Value |
|---|---|
| A | |
| Aflags | 0 |
| Angbase | 0 |
| Angdir | 0 |
| Apbox | 0 |
| Aperture | 10 |
| Area (r/o) | 0.0000 |
| Attdia | 0 |
| Attmode | 1 |
| Attreq | 1 |
| Auditctl | 0 |
| Aunits | 0 |
| Auprec | 0 |
| Autosnap | 55 |
| B | |
| Backz (r/o) | 0.0000 |
| Blipmode | 0 |
| C | |
| Cdate (r/o) | 20000311.14473487 |
| Cecolor | "BYLAYER" |
| Celtscale | 1.0000 |
| Celtype | "BYLAYER" |
| Celweight | -1 |
| Chamfera | 0.5000 |
| Chamferb | 0.5000 |
| Chamferc | 1.0000 |
| Chamferd | 0 |
| Chammode | 0 |
| Circlerad | 0.0000 |
| Clayer | "0" |
| Clipboard (r/o) | 5 |
| Cmdactive (r/o) | 1 |
| Cmddia | 0 |
| Cmdecho | 1 |
| Cmdnames (r/o) | "SETVAR" |
| Coords | 0 |
| Cplotstyle | "ByColor" |
| Ctab | "Model" |
| Cursorsize | 5 |
| Cvport | 2 |
| D | |
| Date (r/o) | 2451615.61641655 |
| Dbmod (r/o) | 4 |
| Dctcust | "path\sample.cus" |
| Dctmain | "enu" |
| Deflplstyle | "ByColor" |
| Defplstyle | "ByColor" |
| Delobj | 1 |
| Diastat (r/o) | 1 |
| Dimension Variables | |
| Dimadec | 0 |
| Dimalt | OFF |
| Dimaltd | 2 |
| Dimaltf | 25.4000 |
| Dimaltrnd | 0.0000 |
| Dimalttd | 2 |
| Dimalttz | 0 |
| Dimaltu | 2 |
| Dimaltz | 0 |
| Dimapost | " " |
| Dimaso | ON |
| Dimasz | 0.1800 |
| Dimatfit | 3 |
| Dimaunit | 0 |
| Dimazin | 0 |
| Dimblk | " " |
| Dimblk1 | " " |
| Dimblk2 | " " |
| Dimcen | 0.0900 |
| Dimclrd | 0 |
| Dimclre | 0 |
| Dimclrt | 0 |
| Dimdec | 4 |
| Dimdle | 0.0000 |
| Dimdli | 0.3800 |
| Dimdsep | "." |
| Dimexe | 0.1800 |
| Dimexo | 0.0625 |
| Dimfit | 3 |
| Dimfrac | 0 |
| Dimgap | 0.0900 |
| Dimjust | 0 |
| Dimldrblk | " " |
| Dimlfac | 1.0000 |
| Dimlim | OFF |
| Dimlunit | 2 |
| Dimlwd | -2 |
| Dimlwe | -2 |
| Dimpost | " " |
| Dimrnd | 0.0000 |
