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> Unreal Engine API Reference > Editor > CurveEditor > Tree > FCurveEditorTreeItem

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FCurveEditorTreeItem

Concrete type used as a tree item for the curve editor.

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References

Module	CurveEditor
Header	/Engine/Source/Editor/CurveEditor/Public/Tree/CurveEditorTree.h
Include	#include "Tree/CurveEditorTree.h"

Syntax

struct FCurveEditorTreeItem

Remarks

Concrete type used as a tree item for the curve editor. No need to derive from this type - custom behaviour is implemented through ICurveEditorTreeItem. Implemented in this way to ensure that all hierarchical information can be reasoned about within the curve editor itself, and allow for mixing of tree item types from any usage domain.

Functions

	Name	Description
void	DestroyCurves ( FCurveEditor* CurveEditor )	Destroy any previously constructed curve models that this tree item owns
void	DestroyUnpinnedCurves ( FCurveEditor* CurveEditor )	Destroy any previously constructed unpinned curve models that this tree item owns
TArrayView< ...	GetChildren()	Access the sorted list of children for this item
TArrayView< ...	GetCurves()	Get all the curves currently represented by this tree item.
FCurveEditor...	GetID()
TSharedPtr< ...	GetItem()	Access the user-specified implementation for this tree item
TArrayView< ...	GetOrCreateCurves ( FCurveEditor* CurveEditor )	Retrieve all the curves for this tree item, creating them through ICurveEditorTreeItem::CreateCurveModels if there are none
FCurveEditor...	GetParentID()
void	SetStrongItem ( TSharedPtr< ICurveEditorTreeItem > ... )	Overwrite this item's implementation, holding a strong reference to it for the lifetime of this tree item.
void	SetWeakItem ( TWeakPtr< ICurveEditorTreeItem > In... )	Overwrite this item's implementation with an externally held implementation to this tree item.

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