> I do not think it's a UI framework concern to handle model behaviour (like > registration to announcement)
Ben I notice that more frequently in your replies. To not judge people. We do not need it. We are all good programmers. I need to know if there is a hook not that you explain me that my design is bad, because it is not ;) I think that I know what are layer, MVP, MVC and little friends are. This is not my model behavior. I want my ui not to get notification from my model anymore. So to me this is the responsibility of the UI to unregister itself and I do not see who else could do it. I have again the same problem that my Spec UI instance is not garbage collected and I only use weak announcements and I need to understand why. Stef > > Ben > > On Jul 17, 2013, at 9:40 AM, Stéphane Ducasse <stephane.duca...@inria.fr> > wrote: > >> Hi ben >> >> I would like to unsubscribe announcement when the window is closed. >> Is there a hook for that in Spec? >> >> Stef >> >> >> >> >