1. create a textbox, make it scrollable (theres an attribute
that u need to click, not sure where forgot liao)
2. drag one of those pre-made scroll-bar(courtesy of Flashmx) to
the side of the textbox u created, the scroll-bar should
"click/stick" onto the textbox. (the drag part need some skill lol,
that scroll-bar must be in the exact place to "click")
