Click 
.
When editing a cable route, you can query the electrical attributes of the selected route segment.
To display electrical attributes:
While editing a route, right-click a route segment, and select Electrical Attributes.
The PropertyManager appears and displays the electrical attributes of the selected route segment.
Click .
If Wire
List is empty, the electrical attributes of the selected route
segment are undefined. See Edit Wires for information
on how to associate cable/wire data with the route segment.