This documentation is archived and is not being maintained.

XmlNodeList.GetEnumerator Method

Provides a simple "foreach" style iteration over the collection of nodes in the XmlNodeList.

Namespace:  System.Xml
Assembly:  System.Xml (in System.Xml.dll)

public abstract IEnumerator GetEnumerator()

Implements

IEnumerable.GetEnumerator()

The following example displays all the book titles.


using System;
using System.IO;
using System.Xml;
using System.Collections;

public class Sample {

  public static void Main() {

     XmlDocument doc = new XmlDocument();
     doc.Load("2books.xml");

     //Get and display all the book titles.
     XmlElement root = doc.DocumentElement;
     XmlNodeList elemList = root.GetElementsByTagName("title");
     IEnumerator ienum = elemList.GetEnumerator();          
     while (ienum.MoveNext()) {   
       XmlNode title = (XmlNode) ienum.Current;
       Console.WriteLine(title.InnerText);
     }    

  }
}


The example uses the file 2books.xml as input.


<!--sample XML fragment-->
<bookstore>
  <book genre='novel' ISBN='10-861003-324'>
    <title>The Handmaid's Tale</title>
    <price>19.95</price>
  </book>
  <book genre='novel' ISBN='1-861001-57-5'>
    <title>Pride And Prejudice</title>
    <price>24.95</price>
  </book>
</bookstore>


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Show: