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> Unreal Engine API Reference > Editor > CurveEditor > FRichCurveEditorModel > FRichCurveEditorModel::IsValid

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FRichCurveEditorModel::IsValid

Check for whether this rich curve is valid.

Windows

MacOS

Linux

Override Hierarchy

FRichCurveEditorModel::IsValid()

FRichCurveEditorModelRaw::IsValid()

References

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

Syntax

bool IsValid() const

Remarks

Check for whether this rich curve is valid. This is required mostly in the case of undo/redo, where curves can potentially become invalid underneath this model before owners get their undo/redo callbacks

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