EventBus.addHandler returns a HandlerRegistration. Call removeHandler() on that object to remove the corresponding handler from the EventBus.
On Wednesday, April 4, 2012 5:46:30 AM UTC+2, Alex Luya wrote: > > Hello > I have two widgets,and both of them implement same event > handler,subscribe to same EventBus to listen same event.What I expect > is after view switching from widget1 to widget2,widget1 can be > unsubscribed from EventBus and collected by browser,so when event is > fired again,only widget2 will handle it.But actually,widget1 still live > and will handle the event.How can I solve this problem? > > -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/rMOGWqM-NwgJ. 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.
