Applies to: desktop apps only
The Send method sends a buffer asynchronously. It performs an overlapped send operation.
HRESULT Send( [in] IFWXIOBuffer *pIOBuffer, [in] IFWXIOCompletion *pIFWXIOCompletion, [in] UserContextType UserData );
Pointer to the buffer to send.
Pointer to the IFWXIOCompletion interface that is notified when the send operation is completed. Set this parameter to NULL if notification is not required.
An opaque value to pass to the IFWXIOCompletion::CompleteAsyncIO notification method. This parameter provides a context to the notification, thereby allowing identification of each send operation.
This method returns S_OK if the call is successful; otherwise, it returns an error code.
To receive a notification when the send operation is completed, specify an IFWXIOCompletion interface pointer in the pIFWXIOCompletion parameter.
Minimum supported client
Minimum supported server
|Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only)|
|Forefront Threat Management Gateway (TMG) 2010|
Build date: 7/12/2010