title: Is it possible to pass parameters from server package to client package using RPC?
body: <p>I have a GWT project in which I have a web interface programmed in the client package and the code that connects to a remote server in the server package. The interface presents certain parameters to the user and he/she has to select them and make a query to the remote server.</p>
  
  <p>I have passed the user-selected parameters to the server package using a RPC call, but I would like to know if it is possible to to the inverse operation, because I would like to draw the data retrieved from the server on an embedded Google map (retrieved data is georeferenced) and all this drawing things is done in the client package with pure-GWT classes.</p>
  
  <p>What do you think? Is it possible? Any idea? Do I have to draw the georeferenced data on the client side?</p>
  
  <p>Thanks to all.</p>