more generally speaking, you want server push http://en.wikipedia.org/wiki/Server_push
On 31 Jan., 21:27, Paul Robinson <[email protected]> wrote: > Search for comet. It's the closest technique to what you want. > > JA wrote: > > Might be a silly question, but how do you make this scenario work > > efficiently: > > > The client sends a message to the server, then displays the server > > status. Now I'm expecting some other client to respond to my message > > at a later time, but I don't want to keep polling to see whether the > > server status has changed. Is there a way for the server to call a > > procedure on the client when the second client has clicked? > > > Thx. > > -- 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.
