In my Flex-application I have a screen with about 40
cartesian charts and datagrids. It takes a few seconds to render
this and even 20 seconds on an old laptop. Most time is spend
between the "initialize" and "creationComplete" events for this
screen. During this period I would like to show some kind of
progress bar or a sandhour to notify the user the computer is busy
processing the request.
I found some examples for a progress bar when dowloading or
uploading files, but this seems not to fit my case. Anybody?