Create an XDocument class with the specified XDeclaration and content. : XDocument « XML LINQ « C# / C Sharp






  1. C# / C Sharp
  2. XML LINQ
  3. XDocument

Create an XDocument class with the specified XDeclaration and content.

 
using System;
using System.IO;

using System.Linq;
using System.Xml.Linq;
using System.Collections;
using System.Collections.Generic;


public class MainClass{
   public static void Main(){
        XDocument srcTree = new XDocument(
            new XComment("This is a comment"),
            new XElement("Root",
                new XElement("Child1", "data1"),
                new XElement("Child2", "data2"),
                new XElement("Child3", "data3")
            )
        );
        
        XDocument doc = new XDocument(
            new XDeclaration("1.0", "utf-8", "yes"),
            new XComment("This is a new comment"),
            new XElement("Root",
                from el in srcTree.Element("Root").Elements()
                where ((string)el).StartsWith("data")
                select el
            )
        );
        doc.Save("Test.xml");
        Console.WriteLine(File.ReadAllText("Test.xml"));
   }
}








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