GstarCAD 2027 · Command Reference
Function Description:
The DIMBLK1 system variable is used to set arrowhead for the first end of extension line when the DIMSAH is on.
| Type | Strings |
| Saved in | Drawing |
| Initial value | "" |
Users can enter a Period "." to restore default settings.
Note: the annotative block can not be used as customized arrow for dimensions and leaders.
Article ID: 5337
Created: September 26, 2026
Last Updated: September 25, 2026
Author: kbadmin
Online URL: https://kb.gstarcad.com.my/article/dimblk1-system-variable-gstarcad-2027-5337.html