API Reference > presentation-frontend > All presentation-frontend Classes Name Description FavoritePropertiesManager The favorite property manager which lets to store favorite properties Beta PersistenceHelper Static class which can be used to convert between Beta Presentation Static class used to statically set up Presentation library for the frontend. PresentationManager Frontend Presentation manager which basically just forwards all calls to SelectionChangeEvent An event broadcasted on selection changes SelectionHandler A class that handles selection changes and helps to change SelectionManager The selection manager which stores the overall selection. SelectionScopesManager A manager that knows available selection scopes Enumerations Name Description SelectionChangeType The type of selection change Global Functions Name Description getScopeId Determines the scope id Interfaces Name Description FavoritePropertiesManagerProps Beta ISelectionProvider Selection provider interface which provides main selection and sub-selection. PresentationManagerProps Properties used to configure PresentationManager RulesetManager Presentation ruleset registry. RulesetVariablesManager Presentation ruleset variables' registry. SelectionChangeEventArgs The event object that's sent when the selection changes. SelectionManagerProps Properties for creating SelectionManager. SelectionScopesManagerProps Properties for creating SelectionScopesManager. Type Aliases Name Description SelectionChangesListener An interface for selection change listeners. Last Updated: 13 June, 2024