How to style a windows component in AS2

programming flash
1

Hi,

I am having a windows component called win1.
Basically I event to see the various windows styles possible(red color,blue color).
I used,
win1.setStyle(“themeColor”,“haloOrange”);
win2.setStyle(“themeColor”,“haloGreen”);
win3.setStyle(“themeColor”,“haloBlue”);

But they dont seem to have any effect.

Any idea about this?
Everytime I see only silver color.