godot-docs/classes/class_slider.rst

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.. Generator: https://github.com/godotengine/godot/tree/4.0/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/4.0/doc/classes/Slider.xml.

.. _class_Slider:

Slider
======

**Inherits:** :ref:`Range<class_Range>` **<** :ref:`Control<class_Control>` **<** :ref:`CanvasItem<class_CanvasItem>` **<** :ref:`Node<class_Node>` **<** :ref:`Object<class_Object>`

**Inherited By:** :ref:`HSlider<class_HSlider>`, :ref:`VSlider<class_VSlider>`

Abstract base class for sliders.

.. rst-class:: classref-introduction-group

Description
-----------

Abstract base class for sliders, used to adjust a value by moving a grabber along a horizontal or vertical axis. Sliders are :ref:`Range<class_Range>`-based controls.

.. rst-class:: classref-reftable-group

Properties
----------

.. table::
   :widths: auto

   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                  | :ref:`editable<class_Slider_property_editable>`                 | ``true``                                                            |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`FocusMode<enum_Control_FocusMode>` | focus_mode                                                      | ``2`` (overrides :ref:`Control<class_Control_property_focus_mode>`) |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                  | :ref:`scrollable<class_Slider_property_scrollable>`             | ``true``                                                            |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`float<class_float>`                | step                                                            | ``1.0`` (overrides :ref:`Range<class_Range_property_step>`)         |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`int<class_int>`                    | :ref:`tick_count<class_Slider_property_tick_count>`             | ``0``                                                               |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                  | :ref:`ticks_on_borders<class_Slider_property_ticks_on_borders>` | ``false``                                                           |
   +------------------------------------------+-----------------------------------------------------------------+---------------------------------------------------------------------+

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Signals
-------

.. _class_Slider_signal_drag_ended:

.. rst-class:: classref-signal

**drag_ended** **(** :ref:`bool<class_bool>` value_changed **)**

Emitted when dragging stops. If ``value_changed`` is true, :ref:`Range.value<class_Range_property_value>` is different from the value when you started the dragging.

.. rst-class:: classref-item-separator

----

.. _class_Slider_signal_drag_started:

.. rst-class:: classref-signal

**drag_started** **(** **)**

Emitted when dragging is started.

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Property Descriptions
---------------------

.. _class_Slider_property_editable:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **editable** = ``true``

.. rst-class:: classref-property-setget

- void **set_editable** **(** :ref:`bool<class_bool>` value **)**
- :ref:`bool<class_bool>` **is_editable** **(** **)**

If ``true``, the slider can be interacted with. If ``false``, the value can be changed only by code.

.. rst-class:: classref-item-separator

----

.. _class_Slider_property_scrollable:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **scrollable** = ``true``

.. rst-class:: classref-property-setget

- void **set_scrollable** **(** :ref:`bool<class_bool>` value **)**
- :ref:`bool<class_bool>` **is_scrollable** **(** **)**

If ``true``, the value can be changed using the mouse wheel.

.. rst-class:: classref-item-separator

----

.. _class_Slider_property_tick_count:

.. rst-class:: classref-property

:ref:`int<class_int>` **tick_count** = ``0``

.. rst-class:: classref-property-setget

- void **set_ticks** **(** :ref:`int<class_int>` value **)**
- :ref:`int<class_int>` **get_ticks** **(** **)**

Number of ticks displayed on the slider, including border ticks. Ticks are uniformly-distributed value markers.

.. rst-class:: classref-item-separator

----

.. _class_Slider_property_ticks_on_borders:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **ticks_on_borders** = ``false``

.. rst-class:: classref-property-setget

- void **set_ticks_on_borders** **(** :ref:`bool<class_bool>` value **)**
- :ref:`bool<class_bool>` **get_ticks_on_borders** **(** **)**

If ``true``, the slider will display ticks for minimum and maximum values.

.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`