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STreeView::SetTreeItemsSource

Set the TreeItemsSource. The Tree will generate widgets to represent these items.

Windows

MacOS

Linux

References

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

Syntax

void SetTreeItemsSource
(
const TArray< ItemType > * InItemsSource
)

Remarks

Set the TreeItemsSource. The Tree will generate widgets to represent these items.

Parameters

Parameter	Description
InItemsSource	A pointer to the array of items that should be observed by this TreeView.

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