For example when in 3d mode:
A network of HVAC ducting with structural beams and columns in hidden line render mode option of the view display....
When I print preview using microstation print/plot command, it gives me filled/shaded elements....I have to hit refresh to get the hidden line view...
Hope the stuff I'm going to explain isn't too graphic...
I'm trying to design a idler pulley to absorb the shock loads of a scalding machine used to remove the hair off a pig after coming out from the scalding tank.
The "scalding machine" pretty much consist of a shaft with "fingers" running...