API Reference > presentation-frontend > Core > PresentationManagerProps PresentationManagerProps Interface Properties used to configure PresentationManager Properties Name Type Description activeLocale undefined | string Sets the active locale to use when localizing presentation-related activeUnitSystem undefined | PresentationUnitSystem Sets the active unit system to use for formatting property values with clientId undefined | string ID used to identify client that requests data. Defined in presentation/frontend/src/presentation-frontend/PresentationManager.ts Line 59 Last Updated: 11 June, 2024