I forgot to add the problem only occurs for this handler, all the other ones are using the current Activity. It's really puzzling...
On May 9, 5:46 pm, Juan Pablo Gardella <[email protected]> wrote: > See javadoc of Activity#start: > > Any handlers attached to the provided event bus will be de-registered when > the activity is stopped, so activities will rarely need to hold on to the > HandlerRegistration<http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/g...> > instances > returned byEventBus.addHandler(com.google.gwt.event.shared.GwtEvent.Type, > H)<http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/g..., > H)>. > > So when you stop, then eventbus is "clean". > > http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/g..., > com.google.gwt.event.shared.EventBus) > > <http://google-web-toolkit.googlecode.com/svn/javadoc/2.1/com/google/g..., > com.google.gwt.event.shared.EventBus)> > > 2011/5/9 Thomas Lefort <[email protected]> > > > > > > > > > Hi, > > > I use the ResettableEventBus passed to my activity in the start method > > to register my event handlers for the activity. > > The way my application works is that each time a "project" is loaded, > > the activity makes a call to the placeController goTo method to reload > > the activity with the right project id. This is all done within the > > same activity type. > > Before I can load the project I need to wait for resources to be > > loaded. Once they are loaded I can load the prject itself. I have a > > handler for that (using a resources loaded event). The problem is that > > when resources are loaded it is always the handler of the previous > > activity that is called (except for teh first one), as if the handlers > > were not properly unregistered when the activity stopped. > > > I noticed the ResettableEventBus object is the same across all > > activities, I would have thought it'd be different. Also I don't call > > the removeHandlers as it is supposed to be called automatically when > > the activity is stopped. > > Could the problem be that I am calling a new activity within the same > > activity type? > > > Has anybody encountered such a problem before? > > > Thanks, > > > Thomas > > > -- > > 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. -- 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.
