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

> Unreal Engine API Reference > Plugins > NiagaraEditor > Widgets > SItemSelector > FArguments > SItemSelector::FArguments::OnCompareSectionsForEquality

Light Theme

Dark Theme

SItemSelector::FArguments::OnCompareSectionsForEquality

An optional delegate to compare two sections for equality which must be supplied when generating sections for items.

Windows

MacOS

Linux

References

Module	NiagaraEditor
Header	/Engine/Plugins/FX/Niagara/Source/NiagaraEditor/Public/Widgets/SItemSelector.h
Include	#include "Widgets/SItemSelector.h"

Syntax

WidgetArgsType & OnCompareSectionsForEquality
(
const FOnCompareSectionsForEquality & InDelegate
)

Remarks

An optional delegate to compare two sections for equality which must be supplied when generating sections for items. This equality comparer will be used to collate items into matching categories.

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

Take our survey

Dismiss