Re: Unparenting from GtkWidget "destroy"

[Kjell Ahlstedt <kjellahlstedt gmail com>]

Den 2022-08-01 kl. 18:01, skrev Baldvin Kovacs:

1. https://developer-old.gnome.org/gtkmm-tutorial/stable/chapter-customwidgets.html.en

    developer-old.gnome.org is not updated any more. The latest version
    of the gtkmm tutorial is stored at
    https://gnome.pages.gitlab.gnome.org/gtkmm-documentation.

I'm not super happy with it though. Trusting users to unparent from both places without the framework enforcing or at least verifying it is problematic.

    Writing custom container widgets, derived directly from Gtk::Widget,
    was more difficult in gtkmm3 than it is in gtkmm4. I think very few
    gtkmm users ever did it. And like you say, it's far from perfect in
    gtkmm4.