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API > API/Plugins > API/Plugins/PCG > API/Plugins/PCG/UPCGParamData
References
| Module | PCG |
| Header | /Engine/Plugins/Experimental/PCG/Source/PCG/Public/PCGParamData.h |
| Include | #include "PCGParamData.h" |
| Source | /Engine/Plugins/Experimental/PCG/Source/PCG/Private/PCGParamData.cpp |
UFUNCTION&40;BlueprintCallable, Category&61;Params&41;
int64 FindOrAddMetadataKey
&40;
const FName & InName
&41;
Remarks
Creates an entry for the given name, if not already added