Edge texture won't pick float.

[houourin]

Hello, as you can see in the image, the vray Edge texture won't pick up the value from the float controller.
I wanted to wire that parameter to other things and couldn't.
Is there a way to do this?

Thank You!

[hermit.crab]

I guess something must be missing from this parameter. I found a workaround, however. Show the "Thickness" in the additional parameters (controlling the world width) and plug the Bezier Float in it as well and it should work. The thickness has to be set in pixel width though.