I've successfully used the Scheduler. scheduleDeferred() method to show progress indicators. Launching such a thing shouldn't be done directly by the thread which is handling an event ie. Your code which is called once the page has loaded and which fires off the async RPC request.
Note that I can't speak to the suitability of my approach in the context of a GWTP application as it has been some time since I looked at that framework. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-web-toolkit. For more options, visit https://groups.google.com/groups/opt_out.
