New to Flex but could not find solution to this after
searching for a few hours - both here and on the web.
My flex app sends a feed request for dynamically created XML
based on a passed in user var - While this is happening, I want to
show a "Loading" message instead of an empty dataGrid. I'm
concerned that my users will see the empty grid and think
somethings broken instead of realizing it might take more than 5
milli-seconds for the data to load up.
If anyone has any advice or links or sample code - it'd be
appreciated. I have had zero success using the preloader in the
application tag as the app loads quickly...