Integrating the FCK editor with a Joomla component?

Hello,

I want to incorporate the FCK editor in a Joomla component.
I use the following code (I have no problem in saving or reading the data) :
editorArea( 'editor', $row->message , 'message', '100%;', '150', '3', '30' ) ;

However the height and the width of the editor area doesn't change. So, how may I set the Height, Width ( even setting the ToolBar's type) in my component?

Thanks,
Emmanouel