Thank you for your answer Thomas. I'll check this and will come back with other questions if I still don't understand :-)
Boris 2012/2/6 Thomas Broyer <[email protected]> > It looks like the issue is not really the PopupPanel but rather the > widget(s) you add inside: if you reuse the same widget (either in a single > PopupPanel that you hide/show, or within several PopupPanel-s during the > lifetime of the application), then handlers won't be unregistered for you, > just like for any other widget (the same goes for the CloseHandler attached > to a PopupPanel: PopupPanel is a widget like any other –except you don't > add it to a parent widget–, so handlers aren't unregistered automatically). > If on the other hand you re-create everything from scratch every time, then > you'll obviously have to register your handlers on the new instances. > > -- > 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/-/J1_fBGcLXMcJ. > 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.
