XML read all elements using C#

gistfile1.cs

  string strFilename = "Videos.xml";
            XmlDocument xmlDoc = new XmlDocument();

            if (File.Exists(strFilename))
            {
                XmlTextReader rdrXml = new XmlTextReader(strFilename);

                do {
                    switch (rdrXml.NodeType)
                    {
                        case XmlNodeType.Element:
                            Console.WriteLine("{0}", rdrXml.Name);
                            break;
                    }
                }while (rdrXml.Read());
            }
            else
                Console.WriteLine("The file {0} could not be located",
                                  strFilename);