:right-sidebar: True

SignalListItemFactory
===================================================================

.. currentmodule:: gi.repository.Gtk





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


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





:Constructors:

::

    SignalListItemFactory(**properties)
    new() -> Gtk.ListItemFactory



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

.. rst-class:: interim-class

.. class:: SignalListItemFactory
   :no-index:


   .. classmethod:: new() -> ~gi.repository.Gtk.ListItemFactory

      Creates a new ``GtkSignalListItemFactory``.

      You need to connect signal handlers before you use it.


















Signals
-------

.. rst-class:: interim-class

.. class:: SignalListItemFactory.signals
   :no-index:
   

   .. method:: bind(object: ~gi.repository.GObject.Object) -> None

      Emitted when an object has been bound, for example when a
      new :obj:`~gi.repository.Gtk.ListItem.props.item` has been set on a
      listitem and should be bound for use.

      After this signal was emitted, the object might be shown in
      a :obj:`~gi.repository.Gtk.ListView` or other widget.

      The :obj:`~gi.repository.Gtk.SignalListItemFactory.signals.unbind` signal is the
      opposite of this signal and can be used to undo everything done
      in this signal.







      :param object: The ``GObject`` to bind





   .. method:: setup(object: ~gi.repository.GObject.Object) -> None

      Emitted when a new listitem has been created and needs to be setup for use.

      It is the first signal emitted for every listitem.

      The :obj:`~gi.repository.Gtk.SignalListItemFactory.signals.teardown` signal is the opposite
      of this signal and can be used to undo everything done in this signal.







      :param object: The ``GObject`` to set up





   .. method:: teardown(object: ~gi.repository.GObject.Object) -> None

      Emitted when an object is about to be destroyed.

      It is the last signal ever emitted for this ``object``.

      This signal is the opposite of the :obj:`~gi.repository.Gtk.SignalListItemFactory.signals.setup`
      signal and should be used to undo everything done in that signal.







      :param object: The ``GObject`` to tear down





   .. method:: unbind(object: ~gi.repository.GObject.Object) -> None

      Emitted when an object has been unbound from its item, for example when
      a listitem was removed from use in a list widget
      and its :obj:`~gi.repository.Gtk.ListItem.props.item` is about to be unset.

      This signal is the opposite of the :obj:`~gi.repository.Gtk.SignalListItemFactory.signals.bind`
      signal and should be used to undo everything done in that signal.







      :param object: The ``GObject`` to unbind