Can you overlay a component with PopUp-like component that
doesn't overlay the entire Application?
I have a dashboard application that displays smaller
sub-components that each call out to a WebService to retrieve data.
I am able to create a PopUp for each and center it over the
sub-component in order to show a Progress Bar, but each PopUp ends
up overlaying the entire application, when I want it to simply
overlay the individual sub-component. Is there anyway to do this
with Flex 3? Like, some kind of layering or something?