Using setStyle to change UIscrollbar track color

I have a dynamic text field on a transparent windowless SWF and the white scrollbar track might look better in a more harmonious color. I think I might be close, here is what I have as actionscript for the scrollbar instance:

onClipEvent (load) {
UIScrollBar
starters.setStyle(“scrollTrackColor”,“0x200000”);
starters.addEventListener()
}

To see the scrollbar choose Soups & Starters. I’m thinking a beigeier color would be nice.

http://www.cincinnati.com/dining/ronsroost/index3.html