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API > API/Plugins > API/Plugins/Niagara > API/Plugins/Niagara/UNiagaraPreviewAxis
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraPreviewGrid.h |
| Include | #include "NiagaraPreviewGrid.h" |
UFUNCTION (BlueprintNativeEvent)
int32 Num()
Remarks
Returns the number of previews for this axis.