Select Left or Right on the View Cube.
-OR-
Press CTRL + SHIFT while clicking and dragging the right mouse button.
Smart 3Dx rotates the view left or right about the vertical axis of the view.
Select Left or Right on the View Cube.
-OR-
Press CTRL + SHIFT while clicking and dragging the right mouse button.
Smart 3Dx rotates the view left or right about the vertical axis of the view.