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STreeView::GetExpandedItems

Generates a set of items that are currently expanded.

Windows

MacOS

Linux

References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Widgets/Views/STreeView.h
Include	#include "Widgets/Views/STreeView.h"

Syntax

void GetExpandedItems
(
TItemSet & ExpandedItems
) const

Remarks

Generates a set of items that are currently expanded.

Parameters

Parameter	Description
ExpandedItems	The generated set of expanded items.

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