Get an array of nodes matching an XPath expression

       
// Copyright ? Microsoft Corporation.
// This source file is subject to the Microsoft Permissive License.
// See http://www.microsoft.com/resources/sharedsource/licensingbasics/sharedsourcelicenses.mspx.
// All other rights reserved.

using System;
using System.Text;
using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;
using System.Diagnostics;
using System.Collections.Generic;

class Util {

    public static class BuildComponentUtilities {

        // get an array of nodes matching an XPath expression

        public static XPathNavigator[] ConvertNodeIteratorToArray (XPathNodeIterator iterator) {
            XPathNavigator[] result = new XPathNavigator[iterator.Count];
            for (int i = 0; i < result.Length; i++) {
                iterator.MoveNext();
                result[i] = iterator.Current.Clone();
                // clone is required or all entries will equal Current!
            }
            return(result);
        }

    }

}

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Get an array of nodes matching an XPath expression : XPath « XML « C# / C Sharp

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