Hi Korny,

Not sure if this is of any help, but there is a Class in GWT called
DeferredCommand.  Apparently it is executed after all currently
pending event handlers have completed....  Now assuming that your
Asynchronous activity is an event???  Then maybe you can utilise this
Class at the end of your logic.  It should only execute if your
application is in a passive state, ie. all events have finished.

I have used this with an Remote Call successfully.  I use it to
display a table widget only after the widget has been built.  The
widget is a table built from a database request, so it takes a few
milliseconds to build, but has a flicker.  Using this Class removes
the flicker.

Hope this is of some help,

- Chuck
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