[JAVA3D] How can I change sizes of Cylinder and Box dynamically?

[Jie Zhang]

    In a particluar program, I want to change sizes of Cylinder and Box
dynamically. I want to use Adjustment Listener.
    I successfuly changed the box dynamilly, but what I change is the
scale of local coordinate system, not the sizes of objects.
    How can I change the size of Cylinder or Box dynamically?Can someone
modify my program below?
    Thanks!

ScaleChange.java