Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

> Unreal Engine API Reference > Plugins > Niagara > UNiagaraDataInterface > UNiagaraDataInterface::CanExposeVariables

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UNiagaraDataInterface::CanExposeVariables

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Override Hierarchy

UNiagaraDataInterface::CanExposeVariables()

	UNiagaraDataInterfaceIntRenderTarget2D::CanExposeVariables()
	UNiagaraDataInterfaceRenderTargetVolume::CanExposeVariables()
	UNiagaraDataInterfaceRenderTargetCube::CanExposeVariables()
	UNiagaraDataInterfaceRenderTarget2DArray::CanExposeVariables()
	UNiagaraDataInterfaceRenderTarget2D::CanExposeVariables()
	UNiagaraDataInterfaceGrid2DCollection::CanExposeVariables()
	UNiagaraDataInterfaceCurveBase::CanExposeVariables()
	UNiagaraDataInterfaceGrid3DCollection::CanExposeVariables()

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterface.h
Include	#include "NiagaraDataInterface.h"

Syntax

virtual bool CanExposeVariables() const