API Reference > presentation-components > PropertyGrid > PresentationPropertyDataProvider > isNestedPropertyCategoryGroupingEnabled isNestedPropertyCategoryGroupingEnabled Accessor Is nested property categories enabled isNestedPropertyCategoryGroupingEnabled: boolean Returns - boolean Setter Is nested property categories enabled isNestedPropertyCategoryGroupingEnabled(value: boolean): void Parameter Type Description value boolean Returns - void Defined in presentation/components/src/presentation-components/propertygrid/DataProvider.ts Line 174 Last Updated: 29 November, 2022