Gio.ActionGroup::action-added
connect('action-added', function (actionGroup, action_name: String, ): void);
Signals that a new action was just added to the group. This signal is emitted after the action has been added and is now visible.
Since 2.28
- actionGroup
instance of Gio.ActionGroup that is emitting the signal
- action_name
the name of the action in @action_group