Copies a stream asynchronously. This method is useful for copying data to a network stream because the network stream will actually buffer at the hardware level and the calling thread will not have to block. when the asynchronous copy has complete, the delegate specified by the endHandler argument will be called to complete the operation

public static void BeginCopyStream(
	Stream inSource,
	Stream inDestination,
	int bufferSize,
	EduAsyncHandler endHandler,
	Object state
)

Public Shared Sub BeginCopyStream ( _
	inSource As Stream, _
	inDestination As Stream, _
	bufferSize As Integer, _
	endHandler As EduAsyncHandler, _
	state As Object _
)

public:
static void BeginCopyStream (
	Stream^ inSource, 
	Stream^ inDestination, 
	int bufferSize, 
	EduAsyncHandler^ endHandler, 
	Object^ state
)