[gtkmm] Destoying child widgets

[Nuno Afonso <hunchback netcabo pt>]

Hi,

I saw in the documentation that if we use manage( new Button() ), then
when we add it to a container, then the when the container is destroyed
the button is destroyed, but doesn't it happen also if manage isn't
used? I ask this because before i used Gtk+ and when we destroyed a
container, the childs would also be destroyed (we didn't had to use
delete on them).

Thanks for your help,
Nuno Afonso