Look into channel API, it does exactly what you want http://code.google.com/appengine/docs/java/channel/
On Fri, Apr 29, 2011 at 10:08 AM, Manvel Saroyan <[email protected]> wrote: > Hi > please tell me can I send something like upload finished answere > from > HTTP servlet to my application ? > I want to create a loader when user upload the file and hide that > uploader when the upload finishes. Please tell me is there a way to > make this trick ? > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
