AudioVideoMcuSession.BeginModifyAttendanceAnnouncements Method
Definition
Important
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Overloads
| BeginModifyAttendanceAnnouncements(AttendanceAnnouncementsStatus, AsyncCallback, Object) |
Enables or disables attendance announcements. |
| BeginModifyAttendanceAnnouncements(AttendanceAnnouncementsStatus, ModifyAttendanceAnnouncementOptions, AsyncCallback, Object) |
Enables or disables attendance announcements. |
BeginModifyAttendanceAnnouncements(AttendanceAnnouncementsStatus, AsyncCallback, Object)
Enables or disables attendance announcements.
public:
IAsyncResult ^ BeginModifyAttendanceAnnouncements(Microsoft::Rtc::Collaboration::AttendanceAnnouncementsStatus status, AsyncCallback ^ userCallback, System::Object ^ state);public IAsyncResult BeginModifyAttendanceAnnouncements (Microsoft.Rtc.Collaboration.AttendanceAnnouncementsStatus status, AsyncCallback userCallback, object state);member this.BeginModifyAttendanceAnnouncements : Microsoft.Rtc.Collaboration.AttendanceAnnouncementsStatus * AsyncCallback * obj -> IAsyncResultPublic Function BeginModifyAttendanceAnnouncements (status As AttendanceAnnouncementsStatus, userCallback As AsyncCallback, state As Object) As IAsyncResultParameters
The new status for attendance announcements.
- userCallback
- AsyncCallback
The method to be called when the asynchronous operation is completed.
- state
- Object
A user-provided object that distinguishes this particular asynchronous operation from other asynchronous operations.
Returns
An IAsyncResult that references the asynchronous operation.
Exceptions
Thrown if set to Unsupported
Thrown when the parent ConferenceSession is not in a valid state or the conference does not support the corresponding MCU type.
Thrown when the parent ConferenceSession is reconnecting (FailureReason will be set to InvalidOperationReason.RetryableOperation).
Remarks
This method should be called by conference leaders only.
This operation is allowed by the server for conference leaders only.
Applies to
BeginModifyAttendanceAnnouncements(AttendanceAnnouncementsStatus, ModifyAttendanceAnnouncementOptions, AsyncCallback, Object)
Enables or disables attendance announcements.
public:
IAsyncResult ^ BeginModifyAttendanceAnnouncements(Microsoft::Rtc::Collaboration::AttendanceAnnouncementsStatus status, Microsoft::Rtc::Collaboration::AudioVideo::ModifyAttendanceAnnouncementOptions ^ options, AsyncCallback ^ userCallback, System::Object ^ state);public IAsyncResult BeginModifyAttendanceAnnouncements (Microsoft.Rtc.Collaboration.AttendanceAnnouncementsStatus status, Microsoft.Rtc.Collaboration.AudioVideo.ModifyAttendanceAnnouncementOptions options, AsyncCallback userCallback, object state);member this.BeginModifyAttendanceAnnouncements : Microsoft.Rtc.Collaboration.AttendanceAnnouncementsStatus * Microsoft.Rtc.Collaboration.AudioVideo.ModifyAttendanceAnnouncementOptions * AsyncCallback * obj -> IAsyncResultPublic Function BeginModifyAttendanceAnnouncements (status As AttendanceAnnouncementsStatus, options As ModifyAttendanceAnnouncementOptions, userCallback As AsyncCallback, state As Object) As IAsyncResultParameters
The new status for attendance announcements.
Options to customize the operation.
- userCallback
- AsyncCallback
The method to be called when the asynchronous operation is completed.
- state
- Object
A user-provided object that distinguishes this particular asynchronous operation from other asynchronous operations.
Returns
An IAsyncResult that references the asynchronous operation.
Exceptions
Thrown if set to Unsupported
Thrown when the parent ConferenceSession is not in a valid state or the conference does not support the corresponding MCU type.
Thrown when the parent ConferenceSession is reconnecting (FailureReason will be set to InvalidOperationReason.RetryableOperation).
Remarks
This method should be called by conference leaders only.
This operation is allowed by the server for conference leaders only.