If your menu is not a window menu or application menu, the prefix can
something else, not necessarily win or app. Comparing your code with
https://git.gnome.org/browse/gtkmm-documentation/tree/examples/book/menus/popup?h=gtkmm-3-22
I see that you have not called Gtk::Widget::insert_action_group(). An
example:
insert_action_group("myactiongroup", act_group);
Then the call to giomenu->append() should be
giomenu->append("THIRD", "myactiongroup.THIRD");
Den 2018-01-02 kl. 18:45, skrev Daniel Boles:
> if I append a menu item with label and action the menu item is disabled.
I think that indicates the action you tried to set on the menuitem was
not found, so it gets desensitised (normally it'd be sensitised
according to whether the action is enabled, but obviously...)
I don't know what "act_group" is, but when I see this problem, it's
usually because of not prepending app. or win. to the action name. In
some contexts, like this, you need to use the detailed action name,
i.e. the prefix of the map (app or win) followed by a period and then
the simple action name.
_______________________________________________
gtkmm-list mailing list
[email protected]
https://mail.gnome.org/mailman/listinfo/gtkmm-list
