Get the prefix associated with a namespace for XElement in CSharp

  /*from  w ww  .j  ava 2s.  c o  m*/
  
  
   
using System;
using System.Linq;
using System.Xml.Linq;
using System.Collections;
using System.Collections.Generic;


public class MainClass{
   public static void Main(){
        XElement xmlTree = XElement.Parse("<Root xmlns:aw='http://www.domain.com'/>");
        string prefix = xmlTree.GetPrefixOfNamespace("http://www.domain.com");
        Console.WriteLine("Prefix: {0}", prefix);
   }
}