thanks Stef
> You can add this to the initialize method of your widget, and in the close > method unregister all announcers > > self whenWindowChanged: [:w | w whenClosedDo: [ self close ] ]. > > > Andrei > > On Wed, Jul 17, 2013 at 3:42 PM, Benjamin > <benjamin.vanryseghem.ph...@gmail.com> wrote: > Ok :) > > Then there is a hook in Morph for that I think :) > (and an announcement in Spec when a widget is built) > > Ben > > On Jul 17, 2013, at 3:37 PM, Tudor Girba <tu...@tudorgirba.com> wrote: > >> I guess what Stef means is that he would like to know if there is a way >> specify custom behavior when a window closes, and then use this for his >> purpose of unregistering from some announcer. >> >> Cheers, >> Doru >> >> >> On Wed, Jul 17, 2013 at 2:36 PM, Benjamin >> <benjamin.vanryseghem.ph...@gmail.com> wrote: >> I do not think it's a UI framework concern to handle model behaviour (like >> registration to announcement) >> >> 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 >>> >>> >>> >>> >> >> >> >> >> -- >> www.tudorgirba.com >> >> "Every thing has its own flow" > >
