DIMBLK1 System Variable — GstarCAD 2027
DIMBLK1 System Variable
GstarCAD 2027 · System Variables
System Variables > D System Variables > DIMBLK1
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.