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TreeItem

Inherits: Object

An internal control for a single item inside Tree.

Description

A single item of a Tree control. It can contain other TreeItems as children, which allows it to create a hierarchy. It can also contain text and buttons. TreeItem is not a Node, it is internal to the Tree.

To create a TreeItem, use Tree.create_item or create_child. To remove a TreeItem, use Object.free.

Note: The ID values used for buttons are 32-bit, unlike int which is always 64-bit. They go from -2147483648 to 2147483647.

Properties

bool	collapsed
int	custom_minimum_height
bool	disable_folding
bool	visible

Methods

void	add_button ( int column, Texture2D button, int id=-1, bool disabled=false, String tooltip_text="" )
void	add_child ( TreeItem child )
void	call_recursive ( StringName method, ... ) vararg
void	clear_custom_bg_color ( int column )
void	clear_custom_color ( int column )
TreeItem	create_child ( int index=-1 )
void	deselect ( int column )
void	erase_button ( int column, int button_index )
AutowrapMode	get_autowrap_mode ( int column ) const
Texture2D	get_button ( int column, int button_index ) const
int	get_button_by_id ( int column, int id ) const
int	get_button_count ( int column ) const
int	get_button_id ( int column, int button_index ) const
String	get_button_tooltip_text ( int column, int button_index ) const
TreeCellMode	get_cell_mode ( int column ) const
TreeItem	get_child ( int index )
int	get_child_count ( )
TreeItem[]	get_children ( )
Color	get_custom_bg_color ( int column ) const
Color	get_custom_color ( int column ) const
Font	get_custom_font ( int column ) const
int	get_custom_font_size ( int column ) const
bool	get_expand_right ( int column ) const
TreeItem	get_first_child ( ) const
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