Class DatasetGroupItem

_listeners

id

type

fireEvent

• fireEvent(event: string, ...args: unknown[]): void

• Parameters

  • event: string
  • ...args: unknown[]

  Returns void

off

• off(listener: EventListener_2): void

• Remove a listen from an event

  Parameters

  • listener: EventListener_2

    returned by the on method

  Returns void

on

• on(event: string, callback: EventListenerCallback): EventListener_2

• Listen to an event

  Parameters

  • event: string

    name
  • callback: EventListenerCallback

    when the event is triggered

  Returns EventListener_2

  a listener that can be used for removing the listener