GWT does support databinding. Check out editors. http://code.google.com/webtoolkit/doc/latest/DevGuideUiEditors.html
And for doing MVP with regards to GXT, you can inject your presenter back into your view and then have various events call methods on the presenter. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-toolkit@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.