I am having a helluva time implementing History. Part of my problem seems to be a bug with hosted mode (GWT 1.7) that won't acknowledge my first BACK click after I've added a new widget (this works in web mode on FF3.5 and IE7).
Part of it is that I've an application far more complex than either the History Javadoc example or the Showcase sample. Both of these use a central controller and a key word to manipulate the UI. Everything is controlled through handlers in a tab window or a menu. In my application, widgets are built from calls to a server application, and each subsequent widget that is added depends on what was clicked in the one before, with many paths from here to there. For this reason I didn't initially put in History, since I didn't want to track application and database states. I'm still not gonna do this, but I've been told to implement something simple. My first questions are: #1. Is there a way to examine the history stack? #2. Is there a way to modify the history stack, say, to truncate it back to a particular point? I'm currently doing this by calling removeHandler() on my history handler and recreating it with History.addValueChangeHandler(new HistoryHandler()), but I'm open to other methods. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
