XElement.SetElementValue sets the value of a child element, adds a child element, or removes a child element. : XElement « XML LINQ « C# / C Sharp






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

XElement.SetElementValue sets the value of a child element, adds a child element, or removes a child element.

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


public class MainClass{
   public static void Main(){

        XElement root = new XElement("Root");
        
        root.SetElementValue("Ele1", 1);
        root.SetElementValue("Ele2", 2);
        root.SetElementValue("Ele3", 3);
        Console.WriteLine(root);
        
        root.SetElementValue("Ele2", 22);
        Console.WriteLine(root);
        
        root.SetElementValue("Ele3", null);
        Console.WriteLine(root);
   }
}








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