UCSXDIR System Variable — GstarCAD 2027
UCSXDIR System Variable
GstarCAD 2027 · System Variables
System Variables > U System Variables > UCSXDIR
Function Description:
The UCSXDIR system variable is used to store the X direction of current UCS in current viewport of current space.
(Read-Only)
| Type | 3D point |
| Saved in | Drawing |
| Initial value | 0.0000,1.0000,0.0000 |
The X direction of UCS can be different for each viewport.