Scrollbar AS3 component

The Scrollbar component is actually an add-on component to the ScrollArea AS3 component. To use the Scrollbar component, you need to have an instance of ScrollArea on the stage; the Scrollbar(s) will be added to control this Scroll Area (vertically and/or horizontally), but the very cool thing is that you can place them anywhere on the screen, not only adjacently to the scrolling area.

Using the Interface Tabs (no coding required)

Advanced usage - ActionScript Dictionary for Scrollbar AS3