Im trying to get rid of the track that is used in scroll panel. It seems that I have no way to remove it.
I tried checking visible to false,alpha=0,and color to white. It wont affect the skin track at all in the scroll panel.
This is flash cs5.5 as3.0. Using component:scrollpanel
Go to the Library and look at the last item in the ScrollBarSkins folder in the Component Assets folder. It should be named ScrollTrack_skin. You can edit this movieClip. You can remove the fill or set it to a 0 alpha. This will edit the background for both the vertical and the horizontal scrollbars.