textToServerLabel.setText(textToServer);
serverResponseLabel.setText("");
UserRequest userContext = requests.userRequest();
UserProxy user = userContext.create(UserProxy.class);
user.setName(textToServer);
userContext.save(user).fire(new Receiver<Long>() {
@Override
public void onSuccess(Long response) {
// String result = response.toString();
dialogBox.setText("Remote Procedure Call");