Causes lines or pairs of points to lie parallel to the Y axis of the current coordinate system.

Button
Ribbon: Parametric tab
Geometric
panel
VerticalNot available on the ribbon
in the current workspace
Menu: Parametric
Geometric
Constraints
VerticalNot available in menus
in the current workspace
Toolbar: Geometric
Constraint
This command is equivalent to the Vertical option in GEOMCONSTRAINT.
Following are the valid constraint objects and points:
You can select different constraint points on the same object or two separate objects.
The following prompts are displayed.
Select an object or [2Points] <2Points>: Select an object or two constraint points