Sam, Len makes a good point: if you are building an integral application in GWT, then you don't want to switch pages the way you do in a legacy HTML application. You want to "stay resident" by switching out DOM content.
At some point, though, you will have another HTML page, and I think the answer you are looking for with regard to reusing widgets developed for page numero uno is this: a. to keep programming simple, your second page needs its own EntryPoint and Module b. your second Module can inherit your first Module, so you can reuse its custom widgets So check the GWT docs for the section on Modules and inheritance of same. Walden On Aug 26, 5:04 am, Len <[EMAIL PROTECTED]> wrote: > Hi > > Well you need to think about it differently - This is an application > that runs in the browser and not a set of html pages. The rough idea > with different html pages is that they would be different modules in > GWT - each module is an application (or part thereof that operates > independently) > > So in your case you want to have more than one panel in your application. > > Panel startPanel = ... > Panel nextPanel = ... > > At the beiginning of the application in the entry point class you set > the root panel to your fist panel > > RootPanel.get().add(startPanel); > > In your start panel there is a button > > Button nextButton = ... > > That is added to the startPanel > > startPanel.add(nextButton); > > The nextButton has a Listener attached to it that is called when the > button is clicked. The listener then changes the panels > > RootPanel.get().clear(); > RootPanel.get().add(nextPanel); > > Hope that helps > Len > > On 26/08/2008, Sam <[EMAIL PROTECTED]> wrote: > > > > > > > Hi Len > > Thanks for the prompt reply. I do admit that we can use panel. What my > > concern is , if I render some widgets on lets say abc.html and it is > > mapped to some java file which implements EntryPoint interface. This > > abc.html file has a NEXT button on it . And this next button takes me > > to lets say pqr.html. Now if I wanna render any widget or lets say a > > pannel on which I added some widgets , do I need to write a class > > which for pqr.html too which implements EntryPoint interface. > > > Thanks > > Samir- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
