API Reference > presentation-common > RPC > ElementPropertiesCategoryItem ElementPropertiesCategoryItem Interface Beta Definition for a category. A category can nest other property items, including categories. Extends ElementPropertiesItemBase Properties Name Type Description items { T } Container of property values type "category" Type of the properties item. Defined in presentation/common/src/presentation-common/ElementProperties.ts Line 40 Last Updated: 29 November, 2022