:right-sidebar: True

MultiSelection
===================================================================

.. currentmodule:: gi.repository.Gtk





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


Superclasses: :class:`~gi.repository.GObject.Object`



Implemented Interfaces: :class:`~gi.repository.Gio.ListModel`, :class:`~gi.repository.Gtk.SectionModel`, :class:`~gi.repository.Gtk.SelectionModel`



``GtkMultiSelection`` is a ``GtkSelectionModel`` that allows selecting multiple
elements.



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

.. rst-class:: interim-class

.. class:: MultiSelection
   :no-index:


   .. classmethod:: new(model: ~gi.repository.Gio.ListModel | None = None) -> ~gi.repository.Gtk.MultiSelection

      Creates a new selection to handle ``model``.







      :param model: the ``GListModel`` to manage









Methods
-------

.. rst-class:: interim-class

.. class:: MultiSelection
   :no-index:


   .. method:: get_model() -> ~gi.repository.Gio.ListModel | None

      Returns the underlying model of ``self``.










   .. method:: set_model(model: ~gi.repository.Gio.ListModel | None = None) -> None

      Sets the model that ``self`` should wrap.

      If ``model`` is :const:`None`, ``self`` will be empty.







      :param model: A ``GListModel`` to wrap









Properties
----------

.. rst-class:: interim-class

.. class:: MultiSelection
   :no-index:
   

   .. attribute:: props.item_type
      :type: type

      The type of items. See :obj:`~gi.repository.Gio.ListModel.get_item_type`.



      .. versionadded:: 4.8





   .. attribute:: props.model
      :type: ~gi.repository.Gio.ListModel

      The list managed by this selection.







   .. attribute:: props.n_items
      :type: int

      The number of items. See :obj:`~gi.repository.Gio.ListModel.get_n_items`.



      .. versionadded:: 4.8