:right-sidebar: True

CallbackAction
===================================================================

.. currentmodule:: gi.repository.Gtk





.. class:: CallbackAction(**properties: ~typing.Any)
   :no-contents-entry:


Superclasses: :class:`~gi.repository.Gtk.ShortcutAction`, :class:`~gi.repository.GObject.Object`





A ``GtkShortcutAction`` that invokes a callback.


Constructors
------------

.. rst-class:: interim-class

.. class:: CallbackAction
   :no-index:


   .. classmethod:: new(callback: ~typing.Callable[[~gi.repository.Gtk.Widget, ~gi.repository.GLib.Variant | None, ~typing.Any], bool], data: ~typing.Any = None) -> ~gi.repository.Gtk.CallbackAction

      Create a custom action that calls the given ``callback`` when
      activated.






      :param callback: the callback
           to call when the action is activated

      :param data: the data to be passed to ``callback``