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> Unreal Engine API Reference > Runtime > Engine > Materials > UMaterial > UMaterial::HasDuplicateDynamicParameters

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UMaterial::HasDuplicateDynamicParameters

Return whether the provided expression dynamic parameter has duplicates.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Materials/Material.h
Include	#include "Materials/Material.h"
Source	/Engine/Source/Runtime/Engine/Private/Materials/Material.cpp

Syntax

virtual bool HasDuplicateDynamicParameters
(
const UMaterialExpression * Expression
)

Remarks

Return whether the provided expression dynamic parameter has duplicates.

Parameters

Parameter	Description
Expression	The expression dynamic parameter to check for duplicates.

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