Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

UNiagaraPreviewAxis::Num

Returns the number of previews for this axis.

Windows

MacOS

Linux

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraPreviewGrid.h
Include	#include "NiagaraPreviewGrid.h"

Syntax

[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintNativeEvent)
int32 Num()

Remarks

Returns the number of previews for this axis.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss