Here's another example: https://git.gnome.org/browse/gtkmm-documentation/tree/examples/book/menus/main_menu
Both examples have an ExampleApplication class, derived from Gtk::Application. I don't think that's necessary. But it's necessary that your main window is a Gtk::ApplicationWindow or is derived from Gtk::ApplicationWindow.
I have updated the Menus and Toolbars chapter in the gtkmm tutorial, but there is not yet a released version with those updates. Even with those updates, application menus are not well described, I'm sorry to say.
Kjell
Den 2015-08-02 23:12, Phil Wolff skrev:
There's a working example at https://github.com/GNOME/gtkmm-documentation/tree/master/examples/book/application/app_and_win_menus.
On 08/02/2015 02:01 PM, Gerardo Ballabio wrote: