Serialize - BinaryFormatter

private Stream SerializeObject(object myStringToSend)

        {

            // Initialize a storage medium to hold the serialized object

            Stream stream = new MemoryStream();

            // Serialize an object into the storage medium referenced by 'stream' object.

            BinaryFormatter formatter = new BinaryFormatter();

            // Serialize multiple objects into the stream

            formatter.Serialize(stream, myStringToSend);

            // Return a stream with multiple objects

            return stream;

        }