Serializing object ready to send over TCPClient Stream

Question

I\'ve got a server and client set up using TcpListener and TcpClient.

I want to send an object to my server application for processing.

Answer 1

Assuming you have a class House (available on both sides of your connection) looking like this:

[Serializable]
public class House
{
    public string Street { get; set; }
    public string ZipCode { get; set; }
    public int Number { get; set; }
    public int Id { get; set; }
    public string Town { get; set; }
}

You can serialize the class into a MemoryStream. You can then use in your TcpClient connection like this:

// Create a new house to send house and set values.
var newHouse = new House
    {
        Street = "Mill Lane", 
        ZipCode = "LO1 BT5", 
        Number = 11, 
        Id = 1, 
        Town = "London"
    };  

var xmlSerializer = new XmlSerializer(typeof(House));
var networkStream = tcpClient.GetStream();
if (networkStream.CanWrite)
{
    xmlSerializer.Serialize(networkStream, newHouse);
}

Of course you have to do a little more investigation to make the program running without exception. (e.g. Check memoryStream.Length not to be greater than an int, a.s.o.), but I hope I gave you the right suggestions to help you on your way ;-)