:right-sidebar: True

CellRendererSpinner
===================================================================

.. currentmodule:: gi.repository.Gtk





.. deprecated:: 4.10

   List views use widgets to display their contents.
   You should use :obj:`~gi.repository.Gtk.Spinner` instead



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


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





Renders a spinning animation in a cell

``GtkCellRendererSpinner`` renders a spinning animation in a cell, very
similar to ``GtkSpinner``. It can often be used as an alternative
to a ``GtkCellRendererProgress`` for displaying indefinite activity,
instead of actual progress.

To start the animation in a cell, set the ``GtkCellRendererSpinner:active``
property to :const:`True` and increment the ``GtkCellRendererSpinner:pulse`` property
at regular intervals. The usual way to set the cell renderer properties
for each cell is to bind them to columns in your tree model using e.g.
:func:`~gi.repository.Gtk.TreeViewColumn.add_attribute`.



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

.. rst-class:: interim-class

.. class:: CellRendererSpinner
   :no-index:


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

      Returns a new cell renderer which will show a spinner to indicate
      activity.






      .. deprecated:: 4.10

         Please do not use it in newly written code













Properties
----------

.. rst-class:: interim-class

.. class:: CellRendererSpinner
   :no-index:
   

   .. attribute:: props.active
      :type: bool

      






   .. attribute:: props.pulse
      :type: int

      Pulse of the spinner. Increment this value to draw the next frame of the
      spinner animation. Usually, you would update this value in a timeout.

      By default, the ``GtkSpinner`` widget draws one full cycle of the animation,
      consisting of 12 frames, in 750 milliseconds.







   .. attribute:: props.size
      :type: ~gi.repository.Gtk.IconSize

      The ``GtkIconSize`` value that specifies the size of the rendered spinner.