docs/src/widgets/spinner.rst
.. _lv_spinner:
Overview
The Spinner Widget is a spinning arc over a ring, typically used to show some type of activity is in progress.
.. _lv_spinner_parts_and_styles:
Parts and Styles
Spinner's parts are identical to those of :ref:Arc <lv_arc_parts_and_styles>.
.. _lv_spinner_usage:
Usage
To create a spinner use
:cpp:expr:lv_spinner_create(parent).
Use :cpp:expr:lv_spinner_set_anim_params(spinner, spin_duration, angle) to
customize the duration of one revolution and the length of the arc.
.. _lv_spinner_events:
Events
No special events are sent by Spinner Widgets.
.. admonition:: Further Reading
:ref:`Arc Events <lv_arc_events>`
Learn more about :ref:`lv_obj_events` emitted by all Widgets.
Learn more about :ref:`events`.
.. _lv_spinner_keys:
Keys
No Keys are processed by Spinner Widgets.
.. admonition:: Further Reading
Learn more about :ref:`indev_keys`.
.. _lv_spinner_example:
Example
.. include:: /examples/widgets/spinner/index.rst
.. _lv_spinner_api:
API