GstarCAD 2027 · Command Reference
Function Description:
The INSUNITSDEFSOURCE system variable is used to set the original content unit value when the INSUINTS system variable set to be 0.
| Type | Integer |
| Saved in | Registry |
| Initial value | 1 |
| Range | 0 \~ 20 |
System Variable Value:
0: unspecified(no units)
1: inches
2: feet
3: miles
4: millimeters
5: centimeters
6: meters
7: kilometers
8: micro inches
9: mils
10: yards
11: angstroms
12: nanometers
13: microns
14: decimeters
15: dekameters
16: hectometers
17: gigameters
18: astronomical units
19: light years
20: parsecs
Article ID: 5634
Created: September 26, 2026
Last Updated: September 26, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/insunitsdefsource-system-variable-gstarcad-2027-5634.html