chatWindowOpen
public final static Unit chatWindowOpen(ChatEventHandler $self, Date date, ChatEventHandler.OnEventSentListener listener, ChatEventHandler.OnEventErrorListener errorListener)
public final static Unit chatWindowOpen(ChatEventHandler $self, Date date, ChatEventHandler.OnEventSentListener listener)
Send a ChatWindowOpen event to the analytics server.
chatWindowOpen should be invoked whenever the user opens the chat window. This event will be sent only once the chat instance has been successfully authorized with the backend (in other words it will be delayed until the chat state is at least ChatState.Connected).
Parameters
date
date of the event.
listener
an optional listener to be notified after the event has been sent.
errorListener
an optional error listener to be notified about errors encountered when event is handled.