When X-Ray mode is enabled, it displays profiles, explicit and implicit paths, form axes, and the control nodes that were used to create a form.
X-Ray mode displays the following:
The closed loops you drew to define the shape of extrusions, lofts, revolves, and sweeps.
The line you drew to define a sweep.
The line that the system creates to construct extrusions and lofts.
The line you created to define the rotation of a revolve.
The points that the system creates on the path that hosts individual profiles.