Hi Dan,
thanks for your reply,
I tweaked it because my cntrl layer(the one that will rotate) is in another comp.
I applied it to the position of the layer I want to move in x but it fails, because of an undefined object.
any help greatly appreciated
m = 10; // multiplying factor
r = Comp("fred").layer("cntrl").transform.rotation;
value + [m*r,0]
senior animator
MGV London