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Unreal Engine C++ API Reference > Runtime > UMG > Components > ITypedUMGListView
- ITypedUMGListView::OnGetChildrenInternal()
- UTreeView::OnGetChildrenInternal()
References
| Module | UMG |
| Header | /Engine/Source/Runtime/UMG/Public/Components/ListViewBase.h |
| Include | #include "Components/ListViewBase.h" |
virtual void OnGetChildrenInternal
&40;
ItemType Item,
TArray< ItemType > & OutChildren
&41; const
Remarks
TreeViews only. Gets the items to consider children of the given item when generating child entries.