API Reference > presentation-components > Tree > ControlledTreeWithFilteringSupportProps ControlledTreeWithFilteringSupportProps Interface Deprecated Use hooks. Will be removed in iModel.js 3.0 Beta Props that are injected to the ControlledTreeWithFilteringSupport HOC component. Methods Name Description onFilterApplied(filter: string): void Optional Called when filter is applied. onMatchesCounted(count: number): void Optional Called when FilteredDataProvider counts the number of matches onNodeLoaderChanged(nodeLoader: undefined | AbstractTreeNodeLoaderWithProvider<IPresentationTreeDataProvider>): void Optional Called when changing from original node loader to filtered and back. Properties Name Type Description activeMatchIndex undefined | number Index of the active match filter undefined | string The text to search for nodeLoader AbstractTreeNodeLoaderWithProvider<IPresentationTreeDataProvider> Node loader used to load nodes for tree. Defined in presentation/components/src/presentation-components/tree/controlled/WithFilteringSupport.tsx Line 21 Last Updated: 29 November, 2022