celltable BeforeSelectionEvent?

2011-02-03 Thread Mike Wyszinski
i am implementing a screen with a CellTable detail form. I want to be able to intercept selection change events AND CANCEL THEM, if the user has made unsaved changes in the detail form. Is there any way to do this with the cell table? Thanks Mike -- You received this message because you are

command pattern, anon innerclass serialization exception

2010-09-21 Thread Mike Wyszinski
wondering why this results in a serialization exception(running it in debugger- com.google.gwt.dev.GWTShell) code snippets below I really like just needing to deal with the onSucceded() in my presenter code and leaving the onfailure,lookup invocation code in the action. This way i can

Re: command pattern, anon innerclass serialization exception

2010-09-21 Thread Mike Wyszinski
forgot one more interface for invoke the service public interface GwtActionService extends RemoteService { T extends Response T execute(ActionT action); } On Sep 21, 11:22 pm, Mike Wyszinski mike.wyszin...@gmail.com wrote: wondering why this results in a serialization exception(running