godot-docs/classes/class_treeitem.rst

:github_url: hide

.. DO NOT EDIT THIS FILE!!!
.. Generated automatically from Godot engine sources.
.. Generator: https://github.com/godotengine/godot/tree/4.3/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/4.3/doc/classes/TreeItem.xml.

.. _class_TreeItem:

TreeItem
========

**Inherits:** :ref:`Object<class_Object>`

An internal control for a single item inside :ref:`Tree<class_Tree>`.

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

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

A single item of a :ref:`Tree<class_Tree>` control. It can contain other **TreeItem**\ s as children, which allows it to create a hierarchy. It can also contain text and buttons. **TreeItem** is not a :ref:`Node<class_Node>`, it is internal to the :ref:`Tree<class_Tree>`.

To create a **TreeItem**, use :ref:`Tree.create_item<class_Tree_method_create_item>` or :ref:`create_child<class_TreeItem_method_create_child>`. To remove a **TreeItem**, use :ref:`Object.free<class_Object_method_free>`.

\ **Note:** The ID values used for buttons are 32-bit, unlike :ref:`int<class_int>` which is always 64-bit. They go from ``-2147483648`` to ``2147483647``.

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

Properties
----------

.. table::
   :widths: auto

   +-------------------------+-----------------------------------------------------------------------------+
   | :ref:`bool<class_bool>` | :ref:`collapsed<class_TreeItem_property_collapsed>`                         |
   +-------------------------+-----------------------------------------------------------------------------+
   | :ref:`int<class_int>`   | :ref:`custom_minimum_height<class_TreeItem_property_custom_minimum_height>` |
   +-------------------------+-----------------------------------------------------------------------------+
   | :ref:`bool<class_bool>` | :ref:`disable_folding<class_TreeItem_property_disable_folding>`             |
   +-------------------------+-----------------------------------------------------------------------------+
   | :ref:`bool<class_bool>` | :ref:`visible<class_TreeItem_property_visible>`                             |
   +-------------------------+-----------------------------------------------------------------------------+

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

Methods
-------

.. table::
   :widths: auto

   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`add_button<class_TreeItem_method_add_button>`\ (\ column\: :ref:`int<class_int>`, button\: :ref:`Texture2D<class_Texture2D>`, id\: :ref:`int<class_int>` = -1, disabled\: :ref:`bool<class_bool>` = false, tooltip_text\: :ref:`String<class_String>` = ""\ ) |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`add_child<class_TreeItem_method_add_child>`\ (\ child\: :ref:`TreeItem<class_TreeItem>`\ )                                                                                                                                                                    |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`call_recursive<class_TreeItem_method_call_recursive>`\ (\ method\: :ref:`StringName<class_StringName>`, ...\ ) |vararg|                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`clear_custom_bg_color<class_TreeItem_method_clear_custom_bg_color>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`clear_custom_color<class_TreeItem_method_clear_custom_color>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`create_child<class_TreeItem_method_create_child>`\ (\ index\: :ref:`int<class_int>` = -1\ )                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`deselect<class_TreeItem_method_deselect>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`erase_button<class_TreeItem_method_erase_button>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ )                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`AutowrapMode<enum_TextServer_AutowrapMode>`                 | :ref:`get_autowrap_mode<class_TreeItem_method_get_autowrap_mode>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Texture2D<class_Texture2D>`                                 | :ref:`get_button<class_TreeItem_method_get_button>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const|                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_button_by_id<class_TreeItem_method_get_button_by_id>`\ (\ column\: :ref:`int<class_int>`, id\: :ref:`int<class_int>`\ ) |const|                                                                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Color<class_Color>`                                         | :ref:`get_button_color<class_TreeItem_method_get_button_color>`\ (\ column\: :ref:`int<class_int>`, id\: :ref:`int<class_int>`\ ) |const|                                                                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_button_count<class_TreeItem_method_get_button_count>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_button_id<class_TreeItem_method_get_button_id>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const|                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`String<class_String>`                                       | :ref:`get_button_tooltip_text<class_TreeItem_method_get_button_tooltip_text>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const|                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeCellMode<enum_TreeItem_TreeCellMode>`                   | :ref:`get_cell_mode<class_TreeItem_method_get_cell_mode>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_child<class_TreeItem_method_get_child>`\ (\ index\: :ref:`int<class_int>`\ )                                                                                                                                                                              |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_child_count<class_TreeItem_method_get_child_count>`\ (\ )                                                                                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Array<class_Array>`\[:ref:`TreeItem<class_TreeItem>`\]      | :ref:`get_children<class_TreeItem_method_get_children>`\ (\ )                                                                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Color<class_Color>`                                         | :ref:`get_custom_bg_color<class_TreeItem_method_get_custom_bg_color>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Color<class_Color>`                                         | :ref:`get_custom_color<class_TreeItem_method_get_custom_color>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Callable<class_Callable>`                                   | :ref:`get_custom_draw_callback<class_TreeItem_method_get_custom_draw_callback>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Font<class_Font>`                                           | :ref:`get_custom_font<class_TreeItem_method_get_custom_font>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_custom_font_size<class_TreeItem_method_get_custom_font_size>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`get_expand_right<class_TreeItem_method_get_expand_right>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_first_child<class_TreeItem_method_get_first_child>`\ (\ ) |const|                                                                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Texture2D<class_Texture2D>`                                 | :ref:`get_icon<class_TreeItem_method_get_icon>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_icon_max_width<class_TreeItem_method_get_icon_max_width>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Color<class_Color>`                                         | :ref:`get_icon_modulate<class_TreeItem_method_get_icon_modulate>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Rect2<class_Rect2>`                                         | :ref:`get_icon_region<class_TreeItem_method_get_icon_region>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`int<class_int>`                                             | :ref:`get_index<class_TreeItem_method_get_index>`\ (\ )                                                                                                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`String<class_String>`                                       | :ref:`get_language<class_TreeItem_method_get_language>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Variant<class_Variant>`                                     | :ref:`get_metadata<class_TreeItem_method_get_metadata>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_next<class_TreeItem_method_get_next>`\ (\ ) |const|                                                                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_next_in_tree<class_TreeItem_method_get_next_in_tree>`\ (\ wrap\: :ref:`bool<class_bool>` = false\ )                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_next_visible<class_TreeItem_method_get_next_visible>`\ (\ wrap\: :ref:`bool<class_bool>` = false\ )                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_parent<class_TreeItem_method_get_parent>`\ (\ ) |const|                                                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_prev<class_TreeItem_method_get_prev>`\ (\ )                                                                                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_prev_in_tree<class_TreeItem_method_get_prev_in_tree>`\ (\ wrap\: :ref:`bool<class_bool>` = false\ )                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TreeItem<class_TreeItem>`                                   | :ref:`get_prev_visible<class_TreeItem_method_get_prev_visible>`\ (\ wrap\: :ref:`bool<class_bool>` = false\ )                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`float<class_float>`                                         | :ref:`get_range<class_TreeItem_method_get_range>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Dictionary<class_Dictionary>`                               | :ref:`get_range_config<class_TreeItem_method_get_range_config>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`StructuredTextParser<enum_TextServer_StructuredTextParser>` | :ref:`get_structured_text_bidi_override<class_TreeItem_method_get_structured_text_bidi_override>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Array<class_Array>`                                         | :ref:`get_structured_text_bidi_override_options<class_TreeItem_method_get_structured_text_bidi_override_options>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`String<class_String>`                                       | :ref:`get_suffix<class_TreeItem_method_get_suffix>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`String<class_String>`                                       | :ref:`get_text<class_TreeItem_method_get_text>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` | :ref:`get_text_alignment<class_TreeItem_method_get_text_alignment>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`TextDirection<enum_Control_TextDirection>`                  | :ref:`get_text_direction<class_TreeItem_method_get_text_direction>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>`           | :ref:`get_text_overrun_behavior<class_TreeItem_method_get_text_overrun_behavior>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`String<class_String>`                                       | :ref:`get_tooltip_text<class_TreeItem_method_get_tooltip_text>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`Tree<class_Tree>`                                           | :ref:`get_tree<class_TreeItem_method_get_tree>`\ (\ ) |const|                                                                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_any_collapsed<class_TreeItem_method_is_any_collapsed>`\ (\ only_visible\: :ref:`bool<class_bool>` = false\ )                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_button_disabled<class_TreeItem_method_is_button_disabled>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const|                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_checked<class_TreeItem_method_is_checked>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_custom_set_as_button<class_TreeItem_method_is_custom_set_as_button>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_edit_multiline<class_TreeItem_method_is_edit_multiline>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_editable<class_TreeItem_method_is_editable>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_indeterminate<class_TreeItem_method_is_indeterminate>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_selectable<class_TreeItem_method_is_selectable>`\ (\ column\: :ref:`int<class_int>`\ ) |const|                                                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_selected<class_TreeItem_method_is_selected>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | :ref:`bool<class_bool>`                                           | :ref:`is_visible_in_tree<class_TreeItem_method_is_visible_in_tree>`\ (\ ) |const|                                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`move_after<class_TreeItem_method_move_after>`\ (\ item\: :ref:`TreeItem<class_TreeItem>`\ )                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`move_before<class_TreeItem_method_move_before>`\ (\ item\: :ref:`TreeItem<class_TreeItem>`\ )                                                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`propagate_check<class_TreeItem_method_propagate_check>`\ (\ column\: :ref:`int<class_int>`, emit_signal\: :ref:`bool<class_bool>` = true\ )                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`remove_child<class_TreeItem_method_remove_child>`\ (\ child\: :ref:`TreeItem<class_TreeItem>`\ )                                                                                                                                                              |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`select<class_TreeItem_method_select>`\ (\ column\: :ref:`int<class_int>`\ )                                                                                                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_autowrap_mode<class_TreeItem_method_set_autowrap_mode>`\ (\ column\: :ref:`int<class_int>`, autowrap_mode\: :ref:`AutowrapMode<enum_TextServer_AutowrapMode>`\ )                                                                                          |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_button<class_TreeItem_method_set_button>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, button\: :ref:`Texture2D<class_Texture2D>`\ )                                                                                         |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_button_color<class_TreeItem_method_set_button_color>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`\ )                                                                                      |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_button_disabled<class_TreeItem_method_set_button_disabled>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, disabled\: :ref:`bool<class_bool>`\ )                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_button_tooltip_text<class_TreeItem_method_set_button_tooltip_text>`\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, tooltip\: :ref:`String<class_String>`\ )                                                                    |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_cell_mode<class_TreeItem_method_set_cell_mode>`\ (\ column\: :ref:`int<class_int>`, mode\: :ref:`TreeCellMode<enum_TreeItem_TreeCellMode>`\ )                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_checked<class_TreeItem_method_set_checked>`\ (\ column\: :ref:`int<class_int>`, checked\: :ref:`bool<class_bool>`\ )                                                                                                                                      |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_collapsed_recursive<class_TreeItem_method_set_collapsed_recursive>`\ (\ enable\: :ref:`bool<class_bool>`\ )                                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_as_button<class_TreeItem_method_set_custom_as_button>`\ (\ column\: :ref:`int<class_int>`, enable\: :ref:`bool<class_bool>`\ )                                                                                                                     |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_bg_color<class_TreeItem_method_set_custom_bg_color>`\ (\ column\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`, just_outline\: :ref:`bool<class_bool>` = false\ )                                                                      |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_color<class_TreeItem_method_set_custom_color>`\ (\ column\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`\ )                                                                                                                            |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_draw<class_TreeItem_method_set_custom_draw>`\ (\ column\: :ref:`int<class_int>`, object\: :ref:`Object<class_Object>`, callback\: :ref:`StringName<class_StringName>`\ )                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_draw_callback<class_TreeItem_method_set_custom_draw_callback>`\ (\ column\: :ref:`int<class_int>`, callback\: :ref:`Callable<class_Callable>`\ )                                                                                                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_font<class_TreeItem_method_set_custom_font>`\ (\ column\: :ref:`int<class_int>`, font\: :ref:`Font<class_Font>`\ )                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_custom_font_size<class_TreeItem_method_set_custom_font_size>`\ (\ column\: :ref:`int<class_int>`, font_size\: :ref:`int<class_int>`\ )                                                                                                                    |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_edit_multiline<class_TreeItem_method_set_edit_multiline>`\ (\ column\: :ref:`int<class_int>`, multiline\: :ref:`bool<class_bool>`\ )                                                                                                                      |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_editable<class_TreeItem_method_set_editable>`\ (\ column\: :ref:`int<class_int>`, enabled\: :ref:`bool<class_bool>`\ )                                                                                                                                    |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_expand_right<class_TreeItem_method_set_expand_right>`\ (\ column\: :ref:`int<class_int>`, enable\: :ref:`bool<class_bool>`\ )                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_icon<class_TreeItem_method_set_icon>`\ (\ column\: :ref:`int<class_int>`, texture\: :ref:`Texture2D<class_Texture2D>`\ )                                                                                                                                  |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_icon_max_width<class_TreeItem_method_set_icon_max_width>`\ (\ column\: :ref:`int<class_int>`, width\: :ref:`int<class_int>`\ )                                                                                                                            |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_icon_modulate<class_TreeItem_method_set_icon_modulate>`\ (\ column\: :ref:`int<class_int>`, modulate\: :ref:`Color<class_Color>`\ )                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_icon_region<class_TreeItem_method_set_icon_region>`\ (\ column\: :ref:`int<class_int>`, region\: :ref:`Rect2<class_Rect2>`\ )                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_indeterminate<class_TreeItem_method_set_indeterminate>`\ (\ column\: :ref:`int<class_int>`, indeterminate\: :ref:`bool<class_bool>`\ )                                                                                                                    |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_language<class_TreeItem_method_set_language>`\ (\ column\: :ref:`int<class_int>`, language\: :ref:`String<class_String>`\ )                                                                                                                               |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_metadata<class_TreeItem_method_set_metadata>`\ (\ column\: :ref:`int<class_int>`, meta\: :ref:`Variant<class_Variant>`\ )                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_range<class_TreeItem_method_set_range>`\ (\ column\: :ref:`int<class_int>`, value\: :ref:`float<class_float>`\ )                                                                                                                                          |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_range_config<class_TreeItem_method_set_range_config>`\ (\ column\: :ref:`int<class_int>`, min\: :ref:`float<class_float>`, max\: :ref:`float<class_float>`, step\: :ref:`float<class_float>`, expr\: :ref:`bool<class_bool>` = false\ )                   |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_selectable<class_TreeItem_method_set_selectable>`\ (\ column\: :ref:`int<class_int>`, selectable\: :ref:`bool<class_bool>`\ )                                                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_structured_text_bidi_override<class_TreeItem_method_set_structured_text_bidi_override>`\ (\ column\: :ref:`int<class_int>`, parser\: :ref:`StructuredTextParser<enum_TextServer_StructuredTextParser>`\ )                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_structured_text_bidi_override_options<class_TreeItem_method_set_structured_text_bidi_override_options>`\ (\ column\: :ref:`int<class_int>`, args\: :ref:`Array<class_Array>`\ )                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_suffix<class_TreeItem_method_set_suffix>`\ (\ column\: :ref:`int<class_int>`, text\: :ref:`String<class_String>`\ )                                                                                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_text<class_TreeItem_method_set_text>`\ (\ column\: :ref:`int<class_int>`, text\: :ref:`String<class_String>`\ )                                                                                                                                           |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_text_alignment<class_TreeItem_method_set_text_alignment>`\ (\ column\: :ref:`int<class_int>`, text_alignment\: :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>`\ )                                                                       |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_text_direction<class_TreeItem_method_set_text_direction>`\ (\ column\: :ref:`int<class_int>`, direction\: :ref:`TextDirection<enum_Control_TextDirection>`\ )                                                                                             |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_text_overrun_behavior<class_TreeItem_method_set_text_overrun_behavior>`\ (\ column\: :ref:`int<class_int>`, overrun_behavior\: :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>`\ )                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`set_tooltip_text<class_TreeItem_method_set_tooltip_text>`\ (\ column\: :ref:`int<class_int>`, tooltip\: :ref:`String<class_String>`\ )                                                                                                                        |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | |void|                                                            | :ref:`uncollapse_tree<class_TreeItem_method_uncollapse_tree>`\ (\ )                                                                                                                                                                                                 |
   +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

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

----

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

Enumerations
------------

.. _enum_TreeItem_TreeCellMode:

.. rst-class:: classref-enumeration

enum **TreeCellMode**: :ref:`🔗<enum_TreeItem_TreeCellMode>`

.. _class_TreeItem_constant_CELL_MODE_STRING:

.. rst-class:: classref-enumeration-constant

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **CELL_MODE_STRING** = ``0``

Cell shows a string label. When editable, the text can be edited using a :ref:`LineEdit<class_LineEdit>`, or a :ref:`TextEdit<class_TextEdit>` popup if :ref:`set_edit_multiline<class_TreeItem_method_set_edit_multiline>` is used.

.. _class_TreeItem_constant_CELL_MODE_CHECK:

.. rst-class:: classref-enumeration-constant

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **CELL_MODE_CHECK** = ``1``

Cell shows a checkbox, optionally with text. The checkbox can be pressed, released, or indeterminate (via :ref:`set_indeterminate<class_TreeItem_method_set_indeterminate>`). The checkbox can't be clicked unless the cell is editable.

.. _class_TreeItem_constant_CELL_MODE_RANGE:

.. rst-class:: classref-enumeration-constant

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **CELL_MODE_RANGE** = ``2``

Cell shows a numeric range. When editable, it can be edited using a range slider. Use :ref:`set_range<class_TreeItem_method_set_range>` to set the value and :ref:`set_range_config<class_TreeItem_method_set_range_config>` to configure the range.

This cell can also be used in a text dropdown mode when you assign a text with :ref:`set_text<class_TreeItem_method_set_text>`. Separate options with a comma, e.g. ``"Option1,Option2,Option3"``.

.. _class_TreeItem_constant_CELL_MODE_ICON:

.. rst-class:: classref-enumeration-constant

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **CELL_MODE_ICON** = ``3``

Cell shows an icon. It can't be edited nor display text.

.. _class_TreeItem_constant_CELL_MODE_CUSTOM:

.. rst-class:: classref-enumeration-constant

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **CELL_MODE_CUSTOM** = ``4``

Cell shows as a clickable button. It will display an arrow similar to :ref:`OptionButton<class_OptionButton>`, but doesn't feature a dropdown (for that you can use :ref:`CELL_MODE_RANGE<class_TreeItem_constant_CELL_MODE_RANGE>`). Clicking the button emits the :ref:`Tree.item_edited<class_Tree_signal_item_edited>` signal. The button is flat by default, you can use :ref:`set_custom_as_button<class_TreeItem_method_set_custom_as_button>` to display it with a :ref:`StyleBox<class_StyleBox>`.

This mode also supports custom drawing using :ref:`set_custom_draw_callback<class_TreeItem_method_set_custom_draw_callback>`.

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

----

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

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

.. _class_TreeItem_property_collapsed:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **collapsed** :ref:`🔗<class_TreeItem_property_collapsed>`

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

- |void| **set_collapsed**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **is_collapsed**\ (\ )

If ``true``, the TreeItem is collapsed.

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

----

.. _class_TreeItem_property_custom_minimum_height:

.. rst-class:: classref-property

:ref:`int<class_int>` **custom_minimum_height** :ref:`🔗<class_TreeItem_property_custom_minimum_height>`

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

- |void| **set_custom_minimum_height**\ (\ value\: :ref:`int<class_int>`\ )
- :ref:`int<class_int>` **get_custom_minimum_height**\ (\ )

The custom minimum height.

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

----

.. _class_TreeItem_property_disable_folding:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **disable_folding** :ref:`🔗<class_TreeItem_property_disable_folding>`

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

- |void| **set_disable_folding**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **is_folding_disabled**\ (\ )

If ``true``, folding is disabled for this TreeItem.

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

----

.. _class_TreeItem_property_visible:

.. rst-class:: classref-property

:ref:`bool<class_bool>` **visible** :ref:`🔗<class_TreeItem_property_visible>`

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

- |void| **set_visible**\ (\ value\: :ref:`bool<class_bool>`\ )
- :ref:`bool<class_bool>` **is_visible**\ (\ )

If ``true``, the **TreeItem** is visible (default).

Note that if a **TreeItem** is set to not be visible, none of its children will be visible either.

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

----

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

Method Descriptions
-------------------

.. _class_TreeItem_method_add_button:

.. rst-class:: classref-method

|void| **add_button**\ (\ column\: :ref:`int<class_int>`, button\: :ref:`Texture2D<class_Texture2D>`, id\: :ref:`int<class_int>` = -1, disabled\: :ref:`bool<class_bool>` = false, tooltip_text\: :ref:`String<class_String>` = ""\ ) :ref:`🔗<class_TreeItem_method_add_button>`

Adds a button with :ref:`Texture2D<class_Texture2D>` ``button`` at column ``column``. The ``id`` is used to identify the button in the according :ref:`Tree.button_clicked<class_Tree_signal_button_clicked>` signal and can be different from the buttons index. If not specified, the next available index is used, which may be retrieved by calling :ref:`get_button_count<class_TreeItem_method_get_button_count>` immediately before this method. Optionally, the button can be ``disabled`` and have a ``tooltip_text``.

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

----

.. _class_TreeItem_method_add_child:

.. rst-class:: classref-method

|void| **add_child**\ (\ child\: :ref:`TreeItem<class_TreeItem>`\ ) :ref:`🔗<class_TreeItem_method_add_child>`

Adds a previously unparented **TreeItem** as a direct child of this one. The ``child`` item must not be a part of any :ref:`Tree<class_Tree>` or parented to any **TreeItem**. See also :ref:`remove_child<class_TreeItem_method_remove_child>`.

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

----

.. _class_TreeItem_method_call_recursive:

.. rst-class:: classref-method

|void| **call_recursive**\ (\ method\: :ref:`StringName<class_StringName>`, ...\ ) |vararg| :ref:`🔗<class_TreeItem_method_call_recursive>`

Calls the ``method`` on the actual TreeItem and its children recursively. Pass parameters as a comma separated list.

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

----

.. _class_TreeItem_method_clear_custom_bg_color:

.. rst-class:: classref-method

|void| **clear_custom_bg_color**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_clear_custom_bg_color>`

Resets the background color for the given column to default.

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

----

.. _class_TreeItem_method_clear_custom_color:

.. rst-class:: classref-method

|void| **clear_custom_color**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_clear_custom_color>`

Resets the color for the given column to default.

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

----

.. _class_TreeItem_method_create_child:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **create_child**\ (\ index\: :ref:`int<class_int>` = -1\ ) :ref:`🔗<class_TreeItem_method_create_child>`

Creates an item and adds it as a child.

The new item will be inserted as position ``index`` (the default value ``-1`` means the last position), or it will be the last child if ``index`` is higher than the child count.

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

----

.. _class_TreeItem_method_deselect:

.. rst-class:: classref-method

|void| **deselect**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_deselect>`

Deselects the given column.

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

----

.. _class_TreeItem_method_erase_button:

.. rst-class:: classref-method

|void| **erase_button**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_erase_button>`

Removes the button at index ``button_index`` in column ``column``.

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

----

.. _class_TreeItem_method_get_autowrap_mode:

.. rst-class:: classref-method

:ref:`AutowrapMode<enum_TextServer_AutowrapMode>` **get_autowrap_mode**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_autowrap_mode>`

Returns the text autowrap mode in the given ``column``. By default it is :ref:`TextServer.AUTOWRAP_OFF<class_TextServer_constant_AUTOWRAP_OFF>`.

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

----

.. _class_TreeItem_method_get_button:

.. rst-class:: classref-method

:ref:`Texture2D<class_Texture2D>` **get_button**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button>`

Returns the :ref:`Texture2D<class_Texture2D>` of the button at index ``button_index`` in column ``column``.

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

----

.. _class_TreeItem_method_get_button_by_id:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_button_by_id**\ (\ column\: :ref:`int<class_int>`, id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button_by_id>`

Returns the button index if there is a button with ID ``id`` in column ``column``, otherwise returns -1.

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

----

.. _class_TreeItem_method_get_button_color:

.. rst-class:: classref-method

:ref:`Color<class_Color>` **get_button_color**\ (\ column\: :ref:`int<class_int>`, id\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button_color>`

Returns the color of the button with ID ``id`` in column ``column``. If the specified button does not exist, returns :ref:`Color.BLACK<class_Color_constant_BLACK>`.

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

----

.. _class_TreeItem_method_get_button_count:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_button_count**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button_count>`

Returns the number of buttons in column ``column``.

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

----

.. _class_TreeItem_method_get_button_id:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_button_id**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button_id>`

Returns the ID for the button at index ``button_index`` in column ``column``.

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

----

.. _class_TreeItem_method_get_button_tooltip_text:

.. rst-class:: classref-method

:ref:`String<class_String>` **get_button_tooltip_text**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_button_tooltip_text>`

Returns the tooltip text for the button at index ``button_index`` in column ``column``.

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

----

.. _class_TreeItem_method_get_cell_mode:

.. rst-class:: classref-method

:ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` **get_cell_mode**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_cell_mode>`

Returns the column's cell mode.

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

----

.. _class_TreeItem_method_get_child:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_child**\ (\ index\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_get_child>`

Returns a child item by its ``index`` (see :ref:`get_child_count<class_TreeItem_method_get_child_count>`). This method is often used for iterating all children of an item.

Negative indices access the children from the last one.

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

----

.. _class_TreeItem_method_get_child_count:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_child_count**\ (\ ) :ref:`🔗<class_TreeItem_method_get_child_count>`

Returns the number of child items.

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

----

.. _class_TreeItem_method_get_children:

.. rst-class:: classref-method

:ref:`Array<class_Array>`\[:ref:`TreeItem<class_TreeItem>`\] **get_children**\ (\ ) :ref:`🔗<class_TreeItem_method_get_children>`

Returns an array of references to the item's children.

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

----

.. _class_TreeItem_method_get_custom_bg_color:

.. rst-class:: classref-method

:ref:`Color<class_Color>` **get_custom_bg_color**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_custom_bg_color>`

Returns the custom background color of column ``column``.

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

----

.. _class_TreeItem_method_get_custom_color:

.. rst-class:: classref-method

:ref:`Color<class_Color>` **get_custom_color**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_custom_color>`

Returns the custom color of column ``column``.

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

----

.. _class_TreeItem_method_get_custom_draw_callback:

.. rst-class:: classref-method

:ref:`Callable<class_Callable>` **get_custom_draw_callback**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_custom_draw_callback>`

Returns the custom callback of column ``column``.

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

----

.. _class_TreeItem_method_get_custom_font:

.. rst-class:: classref-method

:ref:`Font<class_Font>` **get_custom_font**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_custom_font>`

Returns custom font used to draw text in the column ``column``.

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

----

.. _class_TreeItem_method_get_custom_font_size:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_custom_font_size**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_custom_font_size>`

Returns custom font size used to draw text in the column ``column``.

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

----

.. _class_TreeItem_method_get_expand_right:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **get_expand_right**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_expand_right>`

Returns ``true`` if ``expand_right`` is set.

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

----

.. _class_TreeItem_method_get_first_child:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_first_child**\ (\ ) |const| :ref:`🔗<class_TreeItem_method_get_first_child>`

Returns the TreeItem's first child.

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

----

.. _class_TreeItem_method_get_icon:

.. rst-class:: classref-method

:ref:`Texture2D<class_Texture2D>` **get_icon**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_icon>`

Returns the given column's icon :ref:`Texture2D<class_Texture2D>`. Error if no icon is set.

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

----

.. _class_TreeItem_method_get_icon_max_width:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_icon_max_width**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_icon_max_width>`

Returns the maximum allowed width of the icon in the given ``column``.

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

----

.. _class_TreeItem_method_get_icon_modulate:

.. rst-class:: classref-method

:ref:`Color<class_Color>` **get_icon_modulate**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_icon_modulate>`

Returns the :ref:`Color<class_Color>` modulating the column's icon.

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

----

.. _class_TreeItem_method_get_icon_region:

.. rst-class:: classref-method

:ref:`Rect2<class_Rect2>` **get_icon_region**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_icon_region>`

Returns the icon :ref:`Texture2D<class_Texture2D>` region as :ref:`Rect2<class_Rect2>`.

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

----

.. _class_TreeItem_method_get_index:

.. rst-class:: classref-method

:ref:`int<class_int>` **get_index**\ (\ ) :ref:`🔗<class_TreeItem_method_get_index>`

Returns the node's order in the tree. For example, if called on the first child item the position is ``0``.

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

----

.. _class_TreeItem_method_get_language:

.. rst-class:: classref-method

:ref:`String<class_String>` **get_language**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_language>`

Returns item's text language code.

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

----

.. _class_TreeItem_method_get_metadata:

.. rst-class:: classref-method

:ref:`Variant<class_Variant>` **get_metadata**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_metadata>`

Returns the metadata value that was set for the given column using :ref:`set_metadata<class_TreeItem_method_set_metadata>`.

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

----

.. _class_TreeItem_method_get_next:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_next**\ (\ ) |const| :ref:`🔗<class_TreeItem_method_get_next>`

Returns the next sibling TreeItem in the tree or a null object if there is none.

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

----

.. _class_TreeItem_method_get_next_in_tree:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_next_in_tree**\ (\ wrap\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_get_next_in_tree>`

Returns the next TreeItem in the tree (in the context of a depth-first search) or a ``null`` object if there is none.

If ``wrap`` is enabled, the method will wrap around to the first element in the tree when called on the last element, otherwise it returns ``null``.

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

----

.. _class_TreeItem_method_get_next_visible:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_next_visible**\ (\ wrap\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_get_next_visible>`

Returns the next visible TreeItem in the tree (in the context of a depth-first search) or a ``null`` object if there is none.

If ``wrap`` is enabled, the method will wrap around to the first visible element in the tree when called on the last visible element, otherwise it returns ``null``.

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

----

.. _class_TreeItem_method_get_parent:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_parent**\ (\ ) |const| :ref:`🔗<class_TreeItem_method_get_parent>`

Returns the parent TreeItem or a null object if there is none.

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

----

.. _class_TreeItem_method_get_prev:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_prev**\ (\ ) :ref:`🔗<class_TreeItem_method_get_prev>`

Returns the previous sibling TreeItem in the tree or a null object if there is none.

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

----

.. _class_TreeItem_method_get_prev_in_tree:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_prev_in_tree**\ (\ wrap\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_get_prev_in_tree>`

Returns the previous TreeItem in the tree (in the context of a depth-first search) or a ``null`` object if there is none.

If ``wrap`` is enabled, the method will wrap around to the last element in the tree when called on the first visible element, otherwise it returns ``null``.

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

----

.. _class_TreeItem_method_get_prev_visible:

.. rst-class:: classref-method

:ref:`TreeItem<class_TreeItem>` **get_prev_visible**\ (\ wrap\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_get_prev_visible>`

Returns the previous visible sibling TreeItem in the tree (in the context of a depth-first search) or a ``null`` object if there is none.

If ``wrap`` is enabled, the method will wrap around to the last visible element in the tree when called on the first visible element, otherwise it returns ``null``.

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

----

.. _class_TreeItem_method_get_range:

.. rst-class:: classref-method

:ref:`float<class_float>` **get_range**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_range>`

Returns the value of a :ref:`CELL_MODE_RANGE<class_TreeItem_constant_CELL_MODE_RANGE>` column.

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

----

.. _class_TreeItem_method_get_range_config:

.. rst-class:: classref-method

:ref:`Dictionary<class_Dictionary>` **get_range_config**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_get_range_config>`

Returns a dictionary containing the range parameters for a given column. The keys are "min", "max", "step", and "expr".

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

----

.. _class_TreeItem_method_get_structured_text_bidi_override:

.. rst-class:: classref-method

:ref:`StructuredTextParser<enum_TextServer_StructuredTextParser>` **get_structured_text_bidi_override**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_structured_text_bidi_override>`

Returns the BiDi algorithm override set for this cell.

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

----

.. _class_TreeItem_method_get_structured_text_bidi_override_options:

.. rst-class:: classref-method

:ref:`Array<class_Array>` **get_structured_text_bidi_override_options**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_structured_text_bidi_override_options>`

Returns the additional BiDi options set for this cell.

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

----

.. _class_TreeItem_method_get_suffix:

.. rst-class:: classref-method

:ref:`String<class_String>` **get_suffix**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_suffix>`

Gets the suffix string shown after the column value.

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

----

.. _class_TreeItem_method_get_text:

.. rst-class:: classref-method

:ref:`String<class_String>` **get_text**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_text>`

Returns the given column's text.

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

----

.. _class_TreeItem_method_get_text_alignment:

.. rst-class:: classref-method

:ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` **get_text_alignment**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_text_alignment>`

Returns the given column's text alignment.

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

----

.. _class_TreeItem_method_get_text_direction:

.. rst-class:: classref-method

:ref:`TextDirection<enum_Control_TextDirection>` **get_text_direction**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_text_direction>`

Returns item's text base writing direction.

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

----

.. _class_TreeItem_method_get_text_overrun_behavior:

.. rst-class:: classref-method

:ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>` **get_text_overrun_behavior**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_text_overrun_behavior>`

Returns the clipping behavior when the text exceeds the item's bounding rectangle in the given ``column``. By default it is :ref:`TextServer.OVERRUN_TRIM_ELLIPSIS<class_TextServer_constant_OVERRUN_TRIM_ELLIPSIS>`.

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

----

.. _class_TreeItem_method_get_tooltip_text:

.. rst-class:: classref-method

:ref:`String<class_String>` **get_tooltip_text**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_get_tooltip_text>`

Returns the given column's tooltip text.

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

----

.. _class_TreeItem_method_get_tree:

.. rst-class:: classref-method

:ref:`Tree<class_Tree>` **get_tree**\ (\ ) |const| :ref:`🔗<class_TreeItem_method_get_tree>`

Returns the :ref:`Tree<class_Tree>` that owns this TreeItem.

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

----

.. _class_TreeItem_method_is_any_collapsed:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_any_collapsed**\ (\ only_visible\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_is_any_collapsed>`

Returns ``true`` if this **TreeItem**, or any of its descendants, is collapsed.

If ``only_visible`` is ``true`` it ignores non-visible **TreeItem**\ s.

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

----

.. _class_TreeItem_method_is_button_disabled:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_button_disabled**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_button_disabled>`

Returns ``true`` if the button at index ``button_index`` for the given ``column`` is disabled.

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

----

.. _class_TreeItem_method_is_checked:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_checked**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_checked>`

Returns ``true`` if the given ``column`` is checked.

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

----

.. _class_TreeItem_method_is_custom_set_as_button:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_custom_set_as_button**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_custom_set_as_button>`

Returns ``true`` if the cell was made into a button with :ref:`set_custom_as_button<class_TreeItem_method_set_custom_as_button>`.

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

----

.. _class_TreeItem_method_is_edit_multiline:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_edit_multiline**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_edit_multiline>`

Returns ``true`` if the given ``column`` is multiline editable.

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

----

.. _class_TreeItem_method_is_editable:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_editable**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_is_editable>`

Returns ``true`` if the given ``column`` is editable.

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

----

.. _class_TreeItem_method_is_indeterminate:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_indeterminate**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_indeterminate>`

Returns ``true`` if the given ``column`` is indeterminate.

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

----

.. _class_TreeItem_method_is_selectable:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_selectable**\ (\ column\: :ref:`int<class_int>`\ ) |const| :ref:`🔗<class_TreeItem_method_is_selectable>`

Returns ``true`` if the given ``column`` is selectable.

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

----

.. _class_TreeItem_method_is_selected:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_selected**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_is_selected>`

Returns ``true`` if the given ``column`` is selected.

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

----

.. _class_TreeItem_method_is_visible_in_tree:

.. rst-class:: classref-method

:ref:`bool<class_bool>` **is_visible_in_tree**\ (\ ) |const| :ref:`🔗<class_TreeItem_method_is_visible_in_tree>`

Returns ``true`` if :ref:`visible<class_TreeItem_property_visible>` is ``true`` and all its ancestors are also visible.

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

----

.. _class_TreeItem_method_move_after:

.. rst-class:: classref-method

|void| **move_after**\ (\ item\: :ref:`TreeItem<class_TreeItem>`\ ) :ref:`🔗<class_TreeItem_method_move_after>`

Moves this TreeItem right after the given ``item``.

\ **Note:** You can't move to the root or move the root.

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

----

.. _class_TreeItem_method_move_before:

.. rst-class:: classref-method

|void| **move_before**\ (\ item\: :ref:`TreeItem<class_TreeItem>`\ ) :ref:`🔗<class_TreeItem_method_move_before>`

Moves this TreeItem right before the given ``item``.

\ **Note:** You can't move to the root or move the root.

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

----

.. _class_TreeItem_method_propagate_check:

.. rst-class:: classref-method

|void| **propagate_check**\ (\ column\: :ref:`int<class_int>`, emit_signal\: :ref:`bool<class_bool>` = true\ ) :ref:`🔗<class_TreeItem_method_propagate_check>`

Propagates this item's checked status to its children and parents for the given ``column``. It is possible to process the items affected by this method call by connecting to :ref:`Tree.check_propagated_to_item<class_Tree_signal_check_propagated_to_item>`. The order that the items affected will be processed is as follows: the item invoking this method, children of that item, and finally parents of that item. If ``emit_signal`` is ``false``, then :ref:`Tree.check_propagated_to_item<class_Tree_signal_check_propagated_to_item>` will not be emitted.

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

----

.. _class_TreeItem_method_remove_child:

.. rst-class:: classref-method

|void| **remove_child**\ (\ child\: :ref:`TreeItem<class_TreeItem>`\ ) :ref:`🔗<class_TreeItem_method_remove_child>`

Removes the given child **TreeItem** and all its children from the :ref:`Tree<class_Tree>`. Note that it doesn't free the item from memory, so it can be reused later (see :ref:`add_child<class_TreeItem_method_add_child>`). To completely remove a **TreeItem** use :ref:`Object.free<class_Object_method_free>`.

\ **Note:** If you want to move a child from one :ref:`Tree<class_Tree>` to another, then instead of removing and adding it manually you can use :ref:`move_before<class_TreeItem_method_move_before>` or :ref:`move_after<class_TreeItem_method_move_after>`.

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

----

.. _class_TreeItem_method_select:

.. rst-class:: classref-method

|void| **select**\ (\ column\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_select>`

Selects the given ``column``.

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

----

.. _class_TreeItem_method_set_autowrap_mode:

.. rst-class:: classref-method

|void| **set_autowrap_mode**\ (\ column\: :ref:`int<class_int>`, autowrap_mode\: :ref:`AutowrapMode<enum_TextServer_AutowrapMode>`\ ) :ref:`🔗<class_TreeItem_method_set_autowrap_mode>`

Sets the autowrap mode in the given ``column``. If set to something other than :ref:`TextServer.AUTOWRAP_OFF<class_TextServer_constant_AUTOWRAP_OFF>`, the text gets wrapped inside the cell's bounding rectangle.

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

----

.. _class_TreeItem_method_set_button:

.. rst-class:: classref-method

|void| **set_button**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, button\: :ref:`Texture2D<class_Texture2D>`\ ) :ref:`🔗<class_TreeItem_method_set_button>`

Sets the given column's button :ref:`Texture2D<class_Texture2D>` at index ``button_index`` to ``button``.

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

----

.. _class_TreeItem_method_set_button_color:

.. rst-class:: classref-method

|void| **set_button_color**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`\ ) :ref:`🔗<class_TreeItem_method_set_button_color>`

Sets the given column's button color at index ``button_index`` to ``color``.

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

----

.. _class_TreeItem_method_set_button_disabled:

.. rst-class:: classref-method

|void| **set_button_disabled**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, disabled\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_button_disabled>`

If ``true``, disables the button at index ``button_index`` in the given ``column``.

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

----

.. _class_TreeItem_method_set_button_tooltip_text:

.. rst-class:: classref-method

|void| **set_button_tooltip_text**\ (\ column\: :ref:`int<class_int>`, button_index\: :ref:`int<class_int>`, tooltip\: :ref:`String<class_String>`\ ) :ref:`🔗<class_TreeItem_method_set_button_tooltip_text>`

Sets the tooltip text for the button at index ``button_index`` in the given ``column``.

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

----

.. _class_TreeItem_method_set_cell_mode:

.. rst-class:: classref-method

|void| **set_cell_mode**\ (\ column\: :ref:`int<class_int>`, mode\: :ref:`TreeCellMode<enum_TreeItem_TreeCellMode>`\ ) :ref:`🔗<class_TreeItem_method_set_cell_mode>`

Sets the given column's cell mode to ``mode``. This determines how the cell is displayed and edited. See :ref:`TreeCellMode<enum_TreeItem_TreeCellMode>` constants for details.

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

----

.. _class_TreeItem_method_set_checked:

.. rst-class:: classref-method

|void| **set_checked**\ (\ column\: :ref:`int<class_int>`, checked\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_checked>`

If ``checked`` is ``true``, the given ``column`` is checked. Clears column's indeterminate status.

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

----

.. _class_TreeItem_method_set_collapsed_recursive:

.. rst-class:: classref-method

|void| **set_collapsed_recursive**\ (\ enable\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_collapsed_recursive>`

Collapses or uncollapses this **TreeItem** and all the descendants of this item.

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

----

.. _class_TreeItem_method_set_custom_as_button:

.. rst-class:: classref-method

|void| **set_custom_as_button**\ (\ column\: :ref:`int<class_int>`, enable\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_as_button>`

Makes a cell with :ref:`CELL_MODE_CUSTOM<class_TreeItem_constant_CELL_MODE_CUSTOM>` display as a non-flat button with a :ref:`StyleBox<class_StyleBox>`.

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

----

.. _class_TreeItem_method_set_custom_bg_color:

.. rst-class:: classref-method

|void| **set_custom_bg_color**\ (\ column\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`, just_outline\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_set_custom_bg_color>`

Sets the given column's custom background color and whether to just use it as an outline.

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

----

.. _class_TreeItem_method_set_custom_color:

.. rst-class:: classref-method

|void| **set_custom_color**\ (\ column\: :ref:`int<class_int>`, color\: :ref:`Color<class_Color>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_color>`

Sets the given column's custom color.

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

----

.. _class_TreeItem_method_set_custom_draw:

.. rst-class:: classref-method

|void| **set_custom_draw**\ (\ column\: :ref:`int<class_int>`, object\: :ref:`Object<class_Object>`, callback\: :ref:`StringName<class_StringName>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_draw>`

**Deprecated:** Use :ref:`set_custom_draw_callback<class_TreeItem_method_set_custom_draw_callback>` instead.

Sets the given column's custom draw callback to the ``callback`` method on ``object``.

The method named ``callback`` should accept two arguments: the **TreeItem** that is drawn and its position and size as a :ref:`Rect2<class_Rect2>`.

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

----

.. _class_TreeItem_method_set_custom_draw_callback:

.. rst-class:: classref-method

|void| **set_custom_draw_callback**\ (\ column\: :ref:`int<class_int>`, callback\: :ref:`Callable<class_Callable>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_draw_callback>`

Sets the given column's custom draw callback. Use an empty :ref:`Callable<class_Callable>` (``Callable()``) to clear the custom callback. The cell has to be in :ref:`CELL_MODE_CUSTOM<class_TreeItem_constant_CELL_MODE_CUSTOM>` to use this feature.

The ``callback`` should accept two arguments: the **TreeItem** that is drawn and its position and size as a :ref:`Rect2<class_Rect2>`.

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

----

.. _class_TreeItem_method_set_custom_font:

.. rst-class:: classref-method

|void| **set_custom_font**\ (\ column\: :ref:`int<class_int>`, font\: :ref:`Font<class_Font>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_font>`

Sets custom font used to draw text in the given ``column``.

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

----

.. _class_TreeItem_method_set_custom_font_size:

.. rst-class:: classref-method

|void| **set_custom_font_size**\ (\ column\: :ref:`int<class_int>`, font_size\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_set_custom_font_size>`

Sets custom font size used to draw text in the given ``column``.

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

----

.. _class_TreeItem_method_set_edit_multiline:

.. rst-class:: classref-method

|void| **set_edit_multiline**\ (\ column\: :ref:`int<class_int>`, multiline\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_edit_multiline>`

If ``multiline`` is ``true``, the given ``column`` is multiline editable.

\ **Note:** This option only affects the type of control (:ref:`LineEdit<class_LineEdit>` or :ref:`TextEdit<class_TextEdit>`) that appears when editing the column. You can set multiline values with :ref:`set_text<class_TreeItem_method_set_text>` even if the column is not multiline editable.

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

----

.. _class_TreeItem_method_set_editable:

.. rst-class:: classref-method

|void| **set_editable**\ (\ column\: :ref:`int<class_int>`, enabled\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_editable>`

If ``enabled`` is ``true``, the given ``column`` is editable.

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

----

.. _class_TreeItem_method_set_expand_right:

.. rst-class:: classref-method

|void| **set_expand_right**\ (\ column\: :ref:`int<class_int>`, enable\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_expand_right>`

If ``enable`` is ``true``, the given ``column`` is expanded to the right.

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

----

.. _class_TreeItem_method_set_icon:

.. rst-class:: classref-method

|void| **set_icon**\ (\ column\: :ref:`int<class_int>`, texture\: :ref:`Texture2D<class_Texture2D>`\ ) :ref:`🔗<class_TreeItem_method_set_icon>`

Sets the given cell's icon :ref:`Texture2D<class_Texture2D>`. The cell has to be in :ref:`CELL_MODE_ICON<class_TreeItem_constant_CELL_MODE_ICON>` mode.

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

----

.. _class_TreeItem_method_set_icon_max_width:

.. rst-class:: classref-method

|void| **set_icon_max_width**\ (\ column\: :ref:`int<class_int>`, width\: :ref:`int<class_int>`\ ) :ref:`🔗<class_TreeItem_method_set_icon_max_width>`

Sets the maximum allowed width of the icon in the given ``column``. This limit is applied on top of the default size of the icon and on top of :ref:`Tree.icon_max_width<class_Tree_theme_constant_icon_max_width>`. The height is adjusted according to the icon's ratio.

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

----

.. _class_TreeItem_method_set_icon_modulate:

.. rst-class:: classref-method

|void| **set_icon_modulate**\ (\ column\: :ref:`int<class_int>`, modulate\: :ref:`Color<class_Color>`\ ) :ref:`🔗<class_TreeItem_method_set_icon_modulate>`

Modulates the given column's icon with ``modulate``.

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

----

.. _class_TreeItem_method_set_icon_region:

.. rst-class:: classref-method

|void| **set_icon_region**\ (\ column\: :ref:`int<class_int>`, region\: :ref:`Rect2<class_Rect2>`\ ) :ref:`🔗<class_TreeItem_method_set_icon_region>`

Sets the given column's icon's texture region.

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

----

.. _class_TreeItem_method_set_indeterminate:

.. rst-class:: classref-method

|void| **set_indeterminate**\ (\ column\: :ref:`int<class_int>`, indeterminate\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_indeterminate>`

If ``indeterminate`` is ``true``, the given ``column`` is marked indeterminate.

\ **Note:** If set ``true`` from ``false``, then column is cleared of checked status.

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

----

.. _class_TreeItem_method_set_language:

.. rst-class:: classref-method

|void| **set_language**\ (\ column\: :ref:`int<class_int>`, language\: :ref:`String<class_String>`\ ) :ref:`🔗<class_TreeItem_method_set_language>`

Sets language code of item's text used for line-breaking and text shaping algorithms, if left empty current locale is used instead.

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

----

.. _class_TreeItem_method_set_metadata:

.. rst-class:: classref-method

|void| **set_metadata**\ (\ column\: :ref:`int<class_int>`, meta\: :ref:`Variant<class_Variant>`\ ) :ref:`🔗<class_TreeItem_method_set_metadata>`

Sets the metadata value for the given column, which can be retrieved later using :ref:`get_metadata<class_TreeItem_method_get_metadata>`. This can be used, for example, to store a reference to the original data.

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

----

.. _class_TreeItem_method_set_range:

.. rst-class:: classref-method

|void| **set_range**\ (\ column\: :ref:`int<class_int>`, value\: :ref:`float<class_float>`\ ) :ref:`🔗<class_TreeItem_method_set_range>`

Sets the value of a :ref:`CELL_MODE_RANGE<class_TreeItem_constant_CELL_MODE_RANGE>` column.

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

----

.. _class_TreeItem_method_set_range_config:

.. rst-class:: classref-method

|void| **set_range_config**\ (\ column\: :ref:`int<class_int>`, min\: :ref:`float<class_float>`, max\: :ref:`float<class_float>`, step\: :ref:`float<class_float>`, expr\: :ref:`bool<class_bool>` = false\ ) :ref:`🔗<class_TreeItem_method_set_range_config>`

Sets the range of accepted values for a column. The column must be in the :ref:`CELL_MODE_RANGE<class_TreeItem_constant_CELL_MODE_RANGE>` mode.

If ``expr`` is ``true``, the edit mode slider will use an exponential scale as with :ref:`Range.exp_edit<class_Range_property_exp_edit>`.

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

----

.. _class_TreeItem_method_set_selectable:

.. rst-class:: classref-method

|void| **set_selectable**\ (\ column\: :ref:`int<class_int>`, selectable\: :ref:`bool<class_bool>`\ ) :ref:`🔗<class_TreeItem_method_set_selectable>`

If ``selectable`` is ``true``, the given ``column`` is selectable.

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

----

.. _class_TreeItem_method_set_structured_text_bidi_override:

.. rst-class:: classref-method

|void| **set_structured_text_bidi_override**\ (\ column\: :ref:`int<class_int>`, parser\: :ref:`StructuredTextParser<enum_TextServer_StructuredTextParser>`\ ) :ref:`🔗<class_TreeItem_method_set_structured_text_bidi_override>`

Set BiDi algorithm override for the structured text. Has effect for cells that display text.

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

----

.. _class_TreeItem_method_set_structured_text_bidi_override_options:

.. rst-class:: classref-method

|void| **set_structured_text_bidi_override_options**\ (\ column\: :ref:`int<class_int>`, args\: :ref:`Array<class_Array>`\ ) :ref:`🔗<class_TreeItem_method_set_structured_text_bidi_override_options>`

Set additional options for BiDi override. Has effect for cells that display text.

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

----

.. _class_TreeItem_method_set_suffix:

.. rst-class:: classref-method

|void| **set_suffix**\ (\ column\: :ref:`int<class_int>`, text\: :ref:`String<class_String>`\ ) :ref:`🔗<class_TreeItem_method_set_suffix>`

Sets a string to be shown after a column's value (for example, a unit abbreviation).

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

----

.. _class_TreeItem_method_set_text:

.. rst-class:: classref-method

|void| **set_text**\ (\ column\: :ref:`int<class_int>`, text\: :ref:`String<class_String>`\ ) :ref:`🔗<class_TreeItem_method_set_text>`

Sets the given column's text value.

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

----

.. _class_TreeItem_method_set_text_alignment:

.. rst-class:: classref-method

|void| **set_text_alignment**\ (\ column\: :ref:`int<class_int>`, text_alignment\: :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>`\ ) :ref:`🔗<class_TreeItem_method_set_text_alignment>`

Sets the given column's text alignment. See :ref:`HorizontalAlignment<enum_@GlobalScope_HorizontalAlignment>` for possible values.

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

----

.. _class_TreeItem_method_set_text_direction:

.. rst-class:: classref-method

|void| **set_text_direction**\ (\ column\: :ref:`int<class_int>`, direction\: :ref:`TextDirection<enum_Control_TextDirection>`\ ) :ref:`🔗<class_TreeItem_method_set_text_direction>`

Sets item's text base writing direction.

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

----

.. _class_TreeItem_method_set_text_overrun_behavior:

.. rst-class:: classref-method

|void| **set_text_overrun_behavior**\ (\ column\: :ref:`int<class_int>`, overrun_behavior\: :ref:`OverrunBehavior<enum_TextServer_OverrunBehavior>`\ ) :ref:`🔗<class_TreeItem_method_set_text_overrun_behavior>`

Sets the clipping behavior when the text exceeds the item's bounding rectangle in the given ``column``.

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

----

.. _class_TreeItem_method_set_tooltip_text:

.. rst-class:: classref-method

|void| **set_tooltip_text**\ (\ column\: :ref:`int<class_int>`, tooltip\: :ref:`String<class_String>`\ ) :ref:`🔗<class_TreeItem_method_set_tooltip_text>`

Sets the given column's tooltip text.

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

----

.. _class_TreeItem_method_uncollapse_tree:

.. rst-class:: classref-method

|void| **uncollapse_tree**\ (\ ) :ref:`🔗<class_TreeItem_method_uncollapse_tree>`

Uncollapses all **TreeItem**\ s necessary to reveal this **TreeItem**, i.e. all ancestor **TreeItem**\ s.

.. |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.)`
.. |bitfield| replace:: :abbr:`BitField (This value is an integer composed as a bitmask of the following flags.)`
.. |void| replace:: :abbr:`void (No return value.)`