Called when data is sent to the client.
Syntax
void OnChannelDataSent(
  [in] IUnknown *pChannel,
  [in] long     lAttendeeId,
  [in] long     BytesSent
);
Parameters
- 
pChannel [in] 
- 
Channel that sent the data. 
- 
lAttendeeId [in] 
- 
Identifies the attendee who is sending the data. To get the attendee, use the identifier when accessing the Item Property of IRDPSRAPIAttendeeManager. 
- 
BytesSent [in] 
- 
Size, in bytes, of the channel data. 
Return value
This event does not return a value.
Remarks
Applications use this notification to determine when to send data to the clients. After a call to IRDPSRAPIVirtualChannel::SendData fails with E_PENDING, applications should stop sending data until they receive this notification.
Requirements
| Minimum supported client | Windows Vista [desktop apps | UWP apps] | 
| Minimum supported server | Windows Server 2008 [desktop apps | UWP apps] | 
| Header | 
 | 
| IDL | 
 | 
| Type library | 
 | 
| DLL | 
 |