I am trying to create a registrar for a GWT application as an exercise to evaluate GWT. What I specifically want to do is make it so that I can send messages to the label on the client side anywhere on the server side. So, if some interesting material happened on the server, the client can be updated.
My first question is: is this possible, I understand that it is not.
Secondly, if possible, where should I look for information, I tried Google and their documentation, and there is nothing in all the windows.
thanks
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