I need to log the bytes which are sent by URLloader, to show
them in a progressbar, or simply to check the time it will take.
I know that is possible to get the bytes received by
URLloader, but I don't mind it; I need to log the sent bytes,
because I'm sending long forms by URLloader, and I don't know how
to check progress status while SENDING.
Is it possible? Could it be possible in a future? I really
need this feature.