Hey all. I've got a question about the GWT and more specifically the
mvp architecture tutorial

http://code.google.com/webtoolkit/doc/latest/tutorial/mvp-architecture.html

I've been messing around with this, and extending it for my own
project, but i've run into a little problem.

if (token != null){
        Presenter presenter = null;

        if (token == "user"){
                presenter = new UserPresenter(userRpcService, eventBus, new
UserView());
        }
        if (token == "edit"){
                presenter = new EditUserPresenter(userRpcService, eventBus, new
EditUserView());
        }

        if (presenter != null){
                presenter.go(root);
        }


In this code, we are passing the root panel to the presenter in order
to tell it which panel to attach to. The problem is that I've tried
attaching a couple of vertical panels to the root panel, then passing
those into separate presenters so that I can display multiple
presenter simultaneously, but it doesn't work. When the app loads, it
will load all the seperate panels successfully, but when it tries to
switch between the UserPresenter and the EditUserPresenter, all my
other panels are removed from the screen.

Does anyone have an answer for me why this won't work? I'm pretty
stumped right now. Thanks!

-- 
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.

Reply via email to