Hello Sanjay, If its possible pass DispatchAsync from its parent from where you are calling it.
Thanks & Regards Hardik Mishra On Sep 8, 12:51 pm, Sanjay Jain India <[email protected]> wrote: > Hello all, > I want to make server side to from a class which is not a > presenter.As > it is not a presenter it doesn't have dispatchasync instance.In this > case I am not getting how to make a server side call. > Here is my class which implements ValueChangeEvent. > public class NameTokenHandler implements ValueChangeHandler<String> { > @Inject > DispatchAsync dispatchAsync; > @Override > public void onValueChange(ValueChangeEvent<String> event) { > if (event != null) { > String nameToken = event.getValue(); > if(dispatchAsync!=null) > { > System.out.println("yes"); > }else { > System.out.println("No"); > } > History.newItem(nameToken); > } > } > > } > > I have putted a dispatchasync instance in this class, But I am not > getting from where I initialize it.Basically I want to make a server > call, if there is any other way then please let me know. > Thanks in advance. -- 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.
