ChatRoomSession.ParticipantAttendanceChanged Event

Definition

Raised when a participant joins or leaves the chat room. To catch the events, an application must register for this event before invoking BeginJoin(ChatRoomSummary, AsyncCallback, Object) on the session.

public:
 event EventHandler<Microsoft::Rtc::Collaboration::PersistentChat::ParticipantAttendanceChangedEventArgs ^> ^ ParticipantAttendanceChanged;
public event EventHandler<Microsoft.Rtc.Collaboration.PersistentChat.ParticipantAttendanceChangedEventArgs> ParticipantAttendanceChanged;
member this.ParticipantAttendanceChanged : EventHandler<Microsoft.Rtc.Collaboration.PersistentChat.ParticipantAttendanceChangedEventArgs> 
Public Custom Event ParticipantAttendanceChanged As EventHandler(Of ParticipantAttendanceChangedEventArgs) 

Event Type

Applies to