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  3. UVariant::GetDependency

UVariant::GetDependency

Returning by reference in blueprint doesn't seem to work if we want to later modify the [FVariantDependency](API\Plugins\VariantManagerContent\FVariantDependency), so here we leave the return type without UPARAM(ref) so C++ code can use it as ref, while this function in blueprint returns by value

API > API/Plugins > API/Plugins/VariantManagerContent > API/Plugins/VariantManagerContent/UVariant

References

   
Module VariantManagerContent
Header /Engine/Plugins/Enterprise/VariantManagerContent/Source/VariantManagerContent/Public/Variant.h
Include #include "Variant.h"
Source /Engine/Plugins/Enterprise/VariantManagerContent/Source/VariantManagerContent/Private/Variant.cpp 
UFUNCTION&40;BlueprintCallable, BlueprintPure, Category&61;"Variant&124;Dependencies",  
          Meta&61;&40;ToolTip&61;"Get the dependency at index &39;Index&39; by value. Will crash if index is invalid"&41;&41;  
FVariantDependency & GetDependency  
&40;  
    int32 Index  
&41;

Remarks

Returning by reference in blueprint doesn't seem to work if we want to later modify the FVariantDependency, so here we leave the return type without UPARAM(ref) so C++ code can use it as ref, while this function in blueprint returns by value

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