System.Xml.Tests.ExObj.ReturnNodeSet C# (CSharp) Méthode

        public XPathNodeIterator ReturnNodeSet(string xpath)
        {
            XmlDocument doc = new XmlDocument();
            doc.LoadXml("<books><book><title>XML Primer</title><author>A</author></book><book><title>XSLT Basics</title><author>B</author></book><book><title>Advanced XSLT</title><author>C</author></book></books>");
            XPathNavigator nav = doc.CreateNavigator();
            XPathNodeIterator iterator = nav.Select(xpath);
            return iterator;
        }