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> Unreal Engine API Reference > Runtime > Slate > Framework > Views > TreeFilterHandler > TreeFilterHandler::RefreshAndFilterTree

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TreeFilterHandler::RefreshAndFilterTree

Refreshes the associated TreeView, filtering items if the filter is enabled.

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References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Framework/Views/TreeFilterHandler.h
Include	#include "Framework/Views/TreeFilterHandler.h"

Syntax

void RefreshAndFilterTree()

Remarks

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.

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