A view with a Card Layout (DeckLayout) should help you there. You are essentially building a wizard like form at that point.
In your wizard-like form, you can activate each view and every time you hit next/back you are updating your wizard model which you can then access upon submit or Finish. Best regards, Alfredo On Fri, Mar 2, 2012 at 12:13 PM, Olivier <[email protected]> wrote: > Hi Everyone, > > I have been playing around with GWT / GAE for a few weeks now and > really appreciate the functionalities offered. The web application I > am building is designed around MVC as explained in the various > tutorials. > > However for one type of process (customer registration form), we have > to split the process in three steps. Each step should be rendered on a > different screen. That is, > > --> Step 1 : The customer fills-in some information then pushes on > the "Next" button > > --> Step 2 : The customer fills-in additional information then > pushes on the "Next button > > --> Step 3 : The customer provides the final information then > pushes on the "Register" button > > These three steps can be easily coded using a different view for each > screen and pushing on the "Next" button generates an event in the > event bus. However, coding this way would mean that if the user pushes > the "back" button on the web browser, the information in the form > would be lost. > > Do you have any design pattern to code this kind of multiple step > process in GWT ? > > Thanks a lot for your help, > > Olivier > > -- > 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. > > -- Alfredo Quiroga-Villamil AOL/Yahoo/Gmail/MSN IM: lawwton -- 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.
