How to remove the grey background behind the wait bar?

[treseq]

I want to remove the grey background which comes behind the wait bar. I want to make it transparent. I have attached a link of image below showing that grey background. I am designing a theme for Nokia Belle.
Please help.
http://twitpic.com/8nphn8/full

[dhanusaud]

you must not make it transparent instead make background of waitbar similar to popup window.

[treseq]

Thanks a lot for replying. But I don't know how to change the colour of the background. In Symbian Belle plugin v1.8.0, there are components like Left Side Graphics, Middle Graphics and Right Side Graphics. Should I change the colour of these components?

[dhanusaud]

not left side, middle or right sidegraphics instead make background of the all wait bars similar to the popup window.

[treseq]

But how to do that? Where is component for background of the wait bars located in Carbide.ui?

[treseq]

Thanks a lot, dhanusaud. I understood what you were trying to say. Now, it's working perfectly.