[gtkmm] Noticing on window's close

[Manuel Clos <llanero eresmas net>]

Hi all,

The PORTING document says:

You do not need to connect to Gtk::Window's "delete_event" signal just to
 26   prevent self-destruction of the window, or to quit the application
 27   appropriately. In most cases you should just use the new
 28   Gtk::Main::run(window) override that shows the window and quits 
when it
 29   is hidden.

do these mean the delete_event is gone? I have tried both

delete_event_impl(GdkEventAny* e)
on_delete_event_impl(GdkEventAny* e)

and it don't seem to be called on window close.

I have a toplevel window, and I must notice when other Gtk::Window are 
closed.

How should I do this now with gtkmm2??

Thanks.

--
Manuel Clos
llanero eresmas net

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