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API > API/Plugins > API/Plugins/Niagara > API/Plugins/Niagara/UNiagaraDataInterfaceArrayFuncti-
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceArrayFunctionLibrary.h |
| Include | #include "NiagaraDataInterfaceArrayFunctionLibrary.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/Niagara/Private/NiagaraDataInterfaceArrayFunctionLibrary.cpp |
UFUNCTION&40;BlueprintCallable, Category&61;Niagara,
Meta&61;&40;DisplayName&61;"Niagara Set Vector 4 Array Value"&41;&41;
static void SetNiagaraArrayVector4Value
&40;
UNiagaraComponent &42; NiagaraSystem,
FName OverrideName,
int Index,
const FVector4 & Value,
bool bSizeToFit
&41;
Remarks
Sets a single value within a Niagara Array FVector4.