1. Gwt doesn't provide a method, and I'm not sure if it's possible in JS, but you can get started researching here:
http://www.w3schools.com/htmldom/dom_obj_history.asp 2. Use a place manager and event bus to simplify your history experience. The following offers a good example, and you might consider using it: http://code.google.com/p/gwt-presenter/source/browse/#svn/trunk/src/main/java/net/customware/gwt/presenter/client/place On Sep 4, 10:29 am, Thad <[email protected]> wrote: > 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 -~----------~----~----~----~------~----~------~--~---
