Component problems HELP

i can attach a movie to the scrollpane but there are 2 things that i cannot do:
1- when i right click on the scrollpane component i cannot use the “edit” or “edit in place”. while i can do that on a component that i ahve downloaded from the net. why is it? and how to fix it?
2-how can i redesign my scrollpane? all i can do is to change the background color with setStyle(), but again, it only change when i`m writing the color name, and not with ther color number. secondly, i cannot change the scroll buttons, not in shape and not in color.

can anyone help me please?