Navigation
API > API/Runtime > API/Runtime/Slate > API/Runtime/Slate/TreeFilterHandler
Description
Refreshes the associated TreeView, filtering items if the filter is enabled. When filtering, the expanded state of the items is saved, and when the filter is cleared the pre-filter expand state is restored.
| Name | RefreshAndFilterTree |
| Type | function |
| Header File | /Engine/Source/Runtime/Slate/Public/Framework/Views/TreeFilterHandler.h |
| Include Path | #include "Framework/Views/TreeFilterHandler.h" |
void RefreshAndFilterTree()