schGetWireColor

schGetWireColor(
d_wireId
) 
=> t_colorName / nil

Returns the color used to draw a wire segment.

d_wireId

The wire segment ID.

t_colorName	The wire's color. Colors are referred to by the names defined in the Display Resource File.
`nil`	Either the wireId is not a wire segment or the color of the wire could not be retrieved.

schGetWireColor( car( geGetSelectedSet () ) )