IXMLHTTPRequest2Callback::OnResponseReceived method (msxml6.h)
Occurs when a client has received a complete response from the server.
HRESULT OnResponseReceived( [in, optional] IXMLHTTPRequest2 *pXHR, [in, optional] ISequentialStream *pResponseStream );
[in, optional] pXHR
The initial HTTP request object
[in, optional] pResponseStream
The response stream being received. The client can call ISequentialStream::Read to begin processing the data, or it can store a reference to pResponseStream for later processing. This response stream is wrapped in a stream synchronization object that prevents concurrent read and write operations, so the application does not need to implement custom synchronization.
Returns S_OK on success.
When this event fires the application can begin processing data from the HTTP response. Processing may begin before this event fires if an earlier OnDataAvailable event has occurred.
Custom streams receive a call to ISequentialStream::Write specifying 0 bytes written before OnResponseReceived is fired. The client can process data directly from the Write call instead of calling ISequentialStream::Read on the custom stream, and it can rely on the zero-byte Write call to indicate that the response has been received.
|Minimum supported client||Windows 8 [desktop apps | UWP apps],MSXML 6.0 and later|
|Minimum supported server||Windows Server 2012 [desktop apps | UWP apps]|