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> Unreal Engine API Reference > Editor > BlueprintGraph > UEdGraphSchema_K2 > UEdGraphSchema_K2::HandleParameterDefaultValueChanged

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UEdGraphSchema_K2::HandleParameterDefaultValueChanged

Call to let blueprint and UI know that parameters have changed for a function/macro/etc

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References

Module	BlueprintGraph
Header	/Engine/Source/Editor/BlueprintGraph/Classes/EdGraphSchema_K2.h
Include	#include "EdGraphSchema_K2.h"
Source	/Engine/Source/Editor/BlueprintGraph/Private/EdGraphSchema_K2.cpp

Syntax

virtual void HandleParameterDefaultValueChanged
(
UK2Node * TargetNode
) const

Remarks

Call to let blueprint and UI know that parameters have changed for a function/macro/etc

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