API Reference > presentation-components > Tree > TreeWithUnifiedSelectionProps > onNodesDeselected onNodesDeselected MethodOptional Called when nodes are deselected. The callback should return true to continue default handling or false otherwise. onNodesDeselected(items: TreeNodeItem[]): boolean Parameter Type Description items TreeNodeItem[] Returns - boolean Defined in presentation/components/src/presentation-components/tree/WithUnifiedSelection.tsx Line 36 Last Updated: 12 June, 2024