Client Server Integration

Hello guys,

Being new to Vaadin I’d like to write a simple communication program of a client with some GUI components contacting a server, having the server updating the GUI components of the client(s).

What would be the best way to do it?

I read the book of Vaadin, went over the entire architecture structure… I still don’t quite understand what should go where, especially on the server side.
Is there anyone who can tell me how to do it? any code example for a client and a server seperately or a client server integration tutorial would help a lot, for me and other Vaadin starting devs.
Thank you.

So you are seeking to “push” the updates from server to client? Some pointers here: