API Reference > ui-core > Settings > ActivateSettingsTabEvent ActivateSettingsTabEvent Class Beta Event class for onActivateSettingsTab which is emitted when API call needs to set the active settings tab (ie via Tool key-in). Extends BeUiEvent<ActivateSettingsTabEventArgs> Methods Name Description constructor(): ActivateSettingsTabEvent Inherited methods Name Inherited from Description addListener(listener: (args: ActivateSettingsTabEventArgs) => void, scope?: any): () => void BeUiEvent Registers a Listener to be executed whenever this event is raised. addOnce(listener: (args: ActivateSettingsTabEventArgs) => void, scope?: any): () => void BeUiEvent Registers a callback function to be executed only once when the event is raised. clear(): void BeUiEvent Clear all Listeners from this BeEvent. emit(args: ActivateSettingsTabEventArgs): void BeUiEvent Raises event with single strongly typed argument. has(listener: (args: ActivateSettingsTabEventArgs) => void, scope?: any): boolean BeUiEvent Determine whether this BeEvent has a specified listener registered. raiseEvent(...args: [args]): void BeUiEvent Raises the event by calling each registered listener with the supplied arguments. removeListener(listener: (args: ActivateSettingsTabEventArgs) => void, scope?: any): boolean BeUiEvent Un-register a previously registered listener. Inherited properties Name Type Inherited from Description numberOfListeners Accessor ReadOnly number BeUiEvent The number of listeners currently subscribed to the event. Defined in ui/core/src/ui-core/settings/SettingsManager.tsx Line 84 Last Updated: 12 June, 2024