FAvaOutlinerItem::OnExpansionChanged | Unreal Engine 5.4 Documentation | Epic Developer Community

API > API/Plugins > API/Plugins/AvalancheOutliner > API/Plugins/AvalancheOutliner/Item > API/Plugins/AvalancheOutliner/Item/FAvaOutlinerItem

IAvaOutlinerItem::OnExpansionChanged()
FAvaOutlinerItem::OnExpansionChanged()

References


Module	AvalancheOutliner
Header	/Engine/Plugins/Experimental/Avalanche/Source/AvalancheOutliner/Public/Item/AvaOutlinerItem.h
Include	#include "Item/AvaOutlinerItem.h"

virtual FOnExpansionChanged & OnExpansionChanged()

Remarks

Called when Expansion state (Expanded/Collapsed) has been changed

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