Raised when a participant joins the chat room. Privileges monitored by this event include Manager and Presenter . For best results, register for this event before invoking BeginJoin(ChatRoomSummary, AsyncCallback, Object) on the session.
Assembly: Microsoft.Rtc.Collaboration.GroupChat(in Microsoft.Rtc.Collaboration.GroupChat.dll)
Syntax
Visual Basic (Declaration) |
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Public Event ParticipantPrivilegeChanged As EventHandler( Of ParticipantPrivilegeChangedEventArgs) |
Visual Basic (Usage) |
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Dim instance As ChatRoomSession Dim handler As EventHandler( Of ParticipantPrivilegeChangedEventArgs) AddHandler instance. ParticipantPrivilegeChanged, handler |
C# |
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public event EventHandler< ParticipantPrivilegeChangedEventArgs> ParticipantPrivilegeChanged |