ParticipantAttendanceChanged Event
This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.
Raised when a participant joins the chat room. For best results, register for this event before invoking BeginJoin(ChatRoomSummary, AsyncCallback, Object) on the session.
Namespace: Microsoft.Rtc.Collaboration.GroupChat
Assembly: Microsoft.Rtc.Collaboration.GroupChat (in Microsoft.Rtc.Collaboration.GroupChat.dll)
Syntax
'Declaration
Public Event ParticipantAttendanceChanged As EventHandler(Of ParticipantAttendanceChangedEventArgs)
'Usage
Dim instance As ChatRoomSession
Dim handler As EventHandler(Of ParticipantAttendanceChangedEventArgs)
AddHandler instance.ParticipantAttendanceChanged, handler
public event EventHandler<ParticipantAttendanceChangedEventArgs> ParticipantAttendanceChanged