godot-docs/classes/class_treeitem.rst

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.. DO NOT EDIT THIS FILE, but the TreeItem.xml source instead.
.. The source is found in doc/classes or modules/<name>/doc_classes.

.. _class_TreeItem:

TreeItem
========

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

**Category:** Core

Brief Description
-----------------

Control for a single item inside a :ref:`Tree<class_tree>`.

Member Functions
----------------

+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`add_button<class_TreeItem_add_button>` **(** :ref:`int<class_int>` column, :ref:`Texture<class_texture>` button, :ref:`int<class_int>` button_idx=-1, :ref:`bool<class_bool>` disabled=false, :ref:`String<class_string>` tooltip="" **)** |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`clear_custom_bg_color<class_TreeItem_clear_custom_bg_color>` **(** :ref:`int<class_int>` column **)**                                                                                                                                      |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`clear_custom_color<class_TreeItem_clear_custom_color>` **(** :ref:`int<class_int>` column **)**                                                                                                                                            |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`deselect<class_TreeItem_deselect>` **(** :ref:`int<class_int>` column **)**                                                                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`erase_button<class_TreeItem_erase_button>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)**                                                                                                                      |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Texture<class_texture>`        | :ref:`get_button<class_TreeItem_get_button>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)** const                                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`                | :ref:`get_button_count<class_TreeItem_get_button_count>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`                | :ref:`get_cell_mode<class_TreeItem_get_cell_mode>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_children<class_TreeItem_get_children>` **(** **)**                                                                                                                                                                                     |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Color<class_color>`            | :ref:`get_custom_bg_color<class_TreeItem_get_custom_bg_color>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`get_expand_right<class_TreeItem_get_expand_right>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Texture<class_texture>`        | :ref:`get_icon<class_TreeItem_get_icon>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`                | :ref:`get_icon_max_width<class_TreeItem_get_icon_max_width>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                      |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Rect2<class_rect2>`            | :ref:`get_icon_region<class_TreeItem_get_icon_region>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                            |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Variant<class_variant>`        | :ref:`get_metadata<class_TreeItem_get_metadata>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                  |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_next<class_TreeItem_get_next>` **(** **)**                                                                                                                                                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_next_visible<class_TreeItem_get_next_visible>` **(** **)**                                                                                                                                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_parent<class_TreeItem_get_parent>` **(** **)**                                                                                                                                                                                         |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_prev<class_TreeItem_get_prev>` **(** **)**                                                                                                                                                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`TreeItem<class_treeitem>`      | :ref:`get_prev_visible<class_TreeItem_get_prev_visible>` **(** **)**                                                                                                                                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>`            | :ref:`get_range<class_TreeItem_get_range>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                        |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Dictionary<class_dictionary>`  | :ref:`get_range_config<class_TreeItem_get_range_config>` **(** :ref:`int<class_int>` column **)**                                                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`String<class_string>`          | :ref:`get_text<class_TreeItem_get_text>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`int<class_int>`                | :ref:`get_text_align<class_TreeItem_get_text_align>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                              |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`String<class_string>`          | :ref:`get_tooltip<class_TreeItem_get_tooltip>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_button_disabled<class_TreeItem_is_button_disabled>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)** const                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_checked<class_TreeItem_is_checked>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                      |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_custom_set_as_button<class_TreeItem_is_custom_set_as_button>` **(** :ref:`int<class_int>` column **)** const                                                                                                                            |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_editable<class_TreeItem_is_editable>` **(** :ref:`int<class_int>` column **)**                                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_selectable<class_TreeItem_is_selectable>` **(** :ref:`int<class_int>` column **)** const                                                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`bool<class_bool>`              | :ref:`is_selected<class_TreeItem_is_selected>` **(** :ref:`int<class_int>` column **)**                                                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`move_to_bottom<class_TreeItem_move_to_bottom>` **(** **)**                                                                                                                                                                                 |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`move_to_top<class_TreeItem_move_to_top>` **(** **)**                                                                                                                                                                                       |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`remove_child<class_TreeItem_remove_child>` **(** :ref:`Object<class_object>` child **)**                                                                                                                                                   |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`select<class_TreeItem_select>` **(** :ref:`int<class_int>` column **)**                                                                                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_button<class_TreeItem_set_button>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx, :ref:`Texture<class_texture>` button **)**                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_cell_mode<class_TreeItem_set_cell_mode>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` mode **)**                                                                                                                          |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_checked<class_TreeItem_set_checked>` **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` checked **)**                                                                                                                         |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_custom_as_button<class_TreeItem_set_custom_as_button>` **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enable **)**                                                                                                        |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_custom_bg_color<class_TreeItem_set_custom_bg_color>` **(** :ref:`int<class_int>` column, :ref:`Color<class_color>` color, :ref:`bool<class_bool>` just_outline=false **)**                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_custom_color<class_TreeItem_set_custom_color>` **(** :ref:`int<class_int>` column, :ref:`Color<class_color>` color **)**                                                                                                               |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_custom_draw<class_TreeItem_set_custom_draw>` **(** :ref:`int<class_int>` column, :ref:`Object<class_object>` object, :ref:`String<class_string>` callback **)**                                                                        |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_editable<class_TreeItem_set_editable>` **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enabled **)**                                                                                                                       |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_expand_right<class_TreeItem_set_expand_right>` **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enable **)**                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_icon<class_TreeItem_set_icon>` **(** :ref:`int<class_int>` column, :ref:`Texture<class_texture>` texture **)**                                                                                                                         |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_icon_max_width<class_TreeItem_set_icon_max_width>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` width **)**                                                                                                               |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_icon_region<class_TreeItem_set_icon_region>` **(** :ref:`int<class_int>` column, :ref:`Rect2<class_rect2>` region **)**                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_metadata<class_TreeItem_set_metadata>` **(** :ref:`int<class_int>` column, :ref:`Variant<class_variant>` meta **)**                                                                                                                    |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_range<class_TreeItem_set_range>` **(** :ref:`int<class_int>` column, :ref:`float<class_float>` value **)**                                                                                                                             |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_range_config<class_TreeItem_set_range_config>` **(** :ref:`int<class_int>` column, :ref:`float<class_float>` min, :ref:`float<class_float>` max, :ref:`float<class_float>` step, :ref:`bool<class_bool>` expr=false **)**              |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_selectable<class_TreeItem_set_selectable>` **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` selectable **)**                                                                                                                |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_text<class_TreeItem_set_text>` **(** :ref:`int<class_int>` column, :ref:`String<class_string>` text **)**                                                                                                                              |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_text_align<class_TreeItem_set_text_align>` **(** :ref:`int<class_int>` column, :ref:`int<class_int>` text_align **)**                                                                                                                  |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| void                                 | :ref:`set_tooltip<class_TreeItem_set_tooltip>` **(** :ref:`int<class_int>` column, :ref:`String<class_string>` tooltip **)**                                                                                                                     |
+--------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

Member Variables
----------------

  .. _class_TreeItem_collapsed:

- :ref:`bool<class_bool>` **collapsed** - If ``true`` the TreeItem is collapsed.

  .. _class_TreeItem_custom_minimum_height:

- :ref:`int<class_int>` **custom_minimum_height** - The custom minimum height.

  .. _class_TreeItem_disable_folding:

- :ref:`bool<class_bool>` **disable_folding** - If ``true`` folding is disabled for this TreeItem.


Enums
-----

  .. _enum_TreeItem_TreeCellMode:

enum **TreeCellMode**

- **CELL_MODE_STRING** = **0** --- Cell contains a string.
- **CELL_MODE_CHECK** = **1** --- Cell can be checked.
- **CELL_MODE_RANGE** = **2** --- Cell contains a range.
- **CELL_MODE_RANGE_EXPRESSION** = **3** --- Cell contains a range expression.
- **CELL_MODE_ICON** = **4** --- Cell contains an icon.
- **CELL_MODE_CUSTOM** = **5**

  .. _enum_TreeItem_TextAlign:

enum **TextAlign**

- **ALIGN_LEFT** = **0** --- Align text to the left. See ``set_text_align()``.
- **ALIGN_CENTER** = **1** --- Center text. See ``set_text_align()``.
- **ALIGN_RIGHT** = **2** --- Align text to the right. See ``set_text_align()``.


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

Control for a single item inside a :ref:`Tree<class_tree>`. May have child ``TreeItem``\ s and be styled as well as contain buttons.

Member Function Description
---------------------------

.. _class_TreeItem_add_button:

- void **add_button** **(** :ref:`int<class_int>` column, :ref:`Texture<class_texture>` button, :ref:`int<class_int>` button_idx=-1, :ref:`bool<class_bool>` disabled=false, :ref:`String<class_string>` tooltip="" **)**

Adds a button with :ref:`Texture<class_texture>` ``button`` at column ``column``. The ``button_idx`` index is used to identify the button when calling other methods. If not specified, the next available index is used, which may be retrieved by calling ``get_buton_count()`` immediately after this method. Optionally, the button can be ``disabled`` and have a ``tooltip``.

.. _class_TreeItem_clear_custom_bg_color:

- void **clear_custom_bg_color** **(** :ref:`int<class_int>` column **)**

Resets the background color for the given column to default.

.. _class_TreeItem_clear_custom_color:

- void **clear_custom_color** **(** :ref:`int<class_int>` column **)**

Resets the color for the given column to default.

.. _class_TreeItem_deselect:

- void **deselect** **(** :ref:`int<class_int>` column **)**

Deselects the given column.

.. _class_TreeItem_erase_button:

- void **erase_button** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)**

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

.. _class_TreeItem_get_button:

- :ref:`Texture<class_texture>` **get_button** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)** const

Returns the :ref:`Texture<class_texture>` of the button at index ``button_idx`` in column ``column``.

.. _class_TreeItem_get_button_count:

- :ref:`int<class_int>` **get_button_count** **(** :ref:`int<class_int>` column **)** const

Returns the number of buttons in column ``column``. May be used to get the most recently added button's index, if no index was specified.

.. _class_TreeItem_get_cell_mode:

- :ref:`int<class_int>` **get_cell_mode** **(** :ref:`int<class_int>` column **)** const

Returns the column's cell mode. See ``CELL_MODE_*`` constants.

.. _class_TreeItem_get_children:

- :ref:`TreeItem<class_treeitem>` **get_children** **(** **)**

Returns the TreeItem's child items.

.. _class_TreeItem_get_custom_bg_color:

- :ref:`Color<class_color>` **get_custom_bg_color** **(** :ref:`int<class_int>` column **)** const

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

.. _class_TreeItem_get_expand_right:

- :ref:`bool<class_bool>` **get_expand_right** **(** :ref:`int<class_int>` column **)** const

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

.. _class_TreeItem_get_icon:

- :ref:`Texture<class_texture>` **get_icon** **(** :ref:`int<class_int>` column **)** const

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

.. _class_TreeItem_get_icon_max_width:

- :ref:`int<class_int>` **get_icon_max_width** **(** :ref:`int<class_int>` column **)** const

Returns the column's icon's maximum width.

.. _class_TreeItem_get_icon_region:

- :ref:`Rect2<class_rect2>` **get_icon_region** **(** :ref:`int<class_int>` column **)** const

Returns the icon :ref:`Texture<class_texture>` region as :ref:`Rect2<class_rect2>`.

.. _class_TreeItem_get_metadata:

- :ref:`Variant<class_variant>` **get_metadata** **(** :ref:`int<class_int>` column **)** const

.. _class_TreeItem_get_next:

- :ref:`TreeItem<class_treeitem>` **get_next** **(** **)**

Returns the next TreeItem in the tree.

.. _class_TreeItem_get_next_visible:

- :ref:`TreeItem<class_treeitem>` **get_next_visible** **(** **)**

Returns the next visible TreeItem in the tree.

.. _class_TreeItem_get_parent:

- :ref:`TreeItem<class_treeitem>` **get_parent** **(** **)**

Returns the parent TreeItem.

.. _class_TreeItem_get_prev:

- :ref:`TreeItem<class_treeitem>` **get_prev** **(** **)**

Returns the previous TreeItem in the tree.

.. _class_TreeItem_get_prev_visible:

- :ref:`TreeItem<class_treeitem>` **get_prev_visible** **(** **)**

Returns the previous visible TreeItem in the tree.

.. _class_TreeItem_get_range:

- :ref:`float<class_float>` **get_range** **(** :ref:`int<class_int>` column **)** const

.. _class_TreeItem_get_range_config:

- :ref:`Dictionary<class_dictionary>` **get_range_config** **(** :ref:`int<class_int>` column **)**

.. _class_TreeItem_get_text:

- :ref:`String<class_string>` **get_text** **(** :ref:`int<class_int>` column **)** const

Returns the given column's text.

.. _class_TreeItem_get_text_align:

- :ref:`int<class_int>` **get_text_align** **(** :ref:`int<class_int>` column **)** const

Returns the given column's text alignment.

.. _class_TreeItem_get_tooltip:

- :ref:`String<class_string>` **get_tooltip** **(** :ref:`int<class_int>` column **)** const

Returns the given column's tooltip.

.. _class_TreeItem_is_button_disabled:

- :ref:`bool<class_bool>` **is_button_disabled** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx **)** const

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

.. _class_TreeItem_is_checked:

- :ref:`bool<class_bool>` **is_checked** **(** :ref:`int<class_int>` column **)** const

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

.. _class_TreeItem_is_custom_set_as_button:

- :ref:`bool<class_bool>` **is_custom_set_as_button** **(** :ref:`int<class_int>` column **)** const

.. _class_TreeItem_is_editable:

- :ref:`bool<class_bool>` **is_editable** **(** :ref:`int<class_int>` column **)**

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

.. _class_TreeItem_is_selectable:

- :ref:`bool<class_bool>` **is_selectable** **(** :ref:`int<class_int>` column **)** const

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

.. _class_TreeItem_is_selected:

- :ref:`bool<class_bool>` **is_selected** **(** :ref:`int<class_int>` column **)**

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

.. _class_TreeItem_move_to_bottom:

- void **move_to_bottom** **(** **)**

Moves this TreeItem to the bottom in the :ref:`Tree<class_tree>` hierarchy.

.. _class_TreeItem_move_to_top:

- void **move_to_top** **(** **)**

Moves this TreeItem to the top in the :ref:`Tree<class_tree>` hierarchy.

.. _class_TreeItem_remove_child:

- void **remove_child** **(** :ref:`Object<class_object>` child **)**

Removes the child TreeItem at index ``index``.

.. _class_TreeItem_select:

- void **select** **(** :ref:`int<class_int>` column **)**

Selects the column ``column``.

.. _class_TreeItem_set_button:

- void **set_button** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` button_idx, :ref:`Texture<class_texture>` button **)**

Sets the given column's button :ref:`Texture<class_texture>` at index ``button_idx`` to ``button``.

.. _class_TreeItem_set_cell_mode:

- void **set_cell_mode** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` mode **)**

Sets the given column's cell mode to ``mode``. See ``CELL_MODE_*`` constants.

.. _class_TreeItem_set_checked:

- void **set_checked** **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` checked **)**

If ``true`` the column ``column`` is checked.

.. _class_TreeItem_set_custom_as_button:

- void **set_custom_as_button** **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enable **)**

.. _class_TreeItem_set_custom_bg_color:

- void **set_custom_bg_color** **(** :ref:`int<class_int>` column, :ref:`Color<class_color>` color, :ref:`bool<class_bool>` just_outline=false **)**

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

.. _class_TreeItem_set_custom_color:

- void **set_custom_color** **(** :ref:`int<class_int>` column, :ref:`Color<class_color>` color **)**

Sets the given column's custom color.

.. _class_TreeItem_set_custom_draw:

- void **set_custom_draw** **(** :ref:`int<class_int>` column, :ref:`Object<class_object>` object, :ref:`String<class_string>` callback **)**

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

.. _class_TreeItem_set_editable:

- void **set_editable** **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enabled **)**

If ``true`` column ``column`` is editable.

.. _class_TreeItem_set_expand_right:

- void **set_expand_right** **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` enable **)**

If ``true`` column ``column`` is expanded to the right.

.. _class_TreeItem_set_icon:

- void **set_icon** **(** :ref:`int<class_int>` column, :ref:`Texture<class_texture>` texture **)**

Sets the given column's icon :ref:`Texture<class_texture>`.

.. _class_TreeItem_set_icon_max_width:

- void **set_icon_max_width** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` width **)**

Sets the given column's icon's maximum width.

.. _class_TreeItem_set_icon_region:

- void **set_icon_region** **(** :ref:`int<class_int>` column, :ref:`Rect2<class_rect2>` region **)**

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

.. _class_TreeItem_set_metadata:

- void **set_metadata** **(** :ref:`int<class_int>` column, :ref:`Variant<class_variant>` meta **)**

.. _class_TreeItem_set_range:

- void **set_range** **(** :ref:`int<class_int>` column, :ref:`float<class_float>` value **)**

.. _class_TreeItem_set_range_config:

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

.. _class_TreeItem_set_selectable:

- void **set_selectable** **(** :ref:`int<class_int>` column, :ref:`bool<class_bool>` selectable **)**

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

.. _class_TreeItem_set_text:

- void **set_text** **(** :ref:`int<class_int>` column, :ref:`String<class_string>` text **)**

.. _class_TreeItem_set_text_align:

- void **set_text_align** **(** :ref:`int<class_int>` column, :ref:`int<class_int>` text_align **)**

Sets the given column's text alignment. See ``ALIGN_*`` constants.

.. _class_TreeItem_set_tooltip:

- void **set_tooltip** **(** :ref:`int<class_int>` column, :ref:`String<class_string>` tooltip **)**

Sets the given column's tooltip text.