Make an async RPC call and update UI on OnSuccess/OnFailure() Mohit
On Wed, Sep 7, 2011 at 1:13 AM, Nestor <[email protected]> wrote: > I'm trying to find out how to implement the following functionality. > Any help would be appreciated. > > The client sends a RPC request to the server for a set of data. The > server has to query the data, then perform some additional processinf > (e.g., filter, sort) before sending it back to the client. While this > processing is going on, a progess bar is displayed to the user, > indicating what step is being performed ("Retrieving", "Filtering", > etc.) > > I've been looking at Server Push as a potential solution, but I'm not > sure how to implement it for this situation. I suppose the server > could send status messages indicating completion of each step in the > process before sending the final result set. Am I on the right track? > > Thank you. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" 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-web-toolkit?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" 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-web-toolkit?hl=en.
