XML C# Tutorial

using System;
using System.IO;
using System.Xml;
public class Sample
{
  public static void Main()
  {
    Int16 custID = 1;
    String orderID = "3";
    DateTime orderDate = new DateTime();
    orderDate = DateTime.Now;
    Double price = 1.5;
    XmlTextWriter writer = new XmlTextWriter (Console.Out);
    writer.Formatting = Formatting.Indented;
    writer.WriteStartElement("order");
    writer.WriteAttributeString("date", XmlConvert.ToString(orderDate, "yyyy-MM-dd"));
    writer.WriteAttributeString("time", XmlConvert.ToString(orderDate, "HH:mm:ss"));
    writer.WriteElementString("orderID", orderID);
    writer.WriteElementString("custID", XmlConvert.ToString(custID));
    writer.WriteElementString("price", XmlConvert.ToString(price));
    writer.WriteEndElement();
    writer.Close();  
  }
}