using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using System.Xml; using System.Xml.Linq; using System.IO; public class MainClass{ public static void Main(string[] args){ XDocument NewDoc = new XDocument( new XDeclaration("1.0", "utf-8", "yes"), new XElement("Root", "MyDoc")); // Add a comment. NewDoc.AddFirst(new XComment("This is a comment.")); // Add another comment. NewDoc.Element("Root").Add(new XComment("This is another comment.")); // Add a third comment. NewDoc.Add(new XComment("This is the third comment.")); // Add some text. NewDoc.Element("Root").Add(new XText("This is some text.")); } }