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Paradoxal Press

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Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA


Listing 21-7 extracted from chapter XML


Listing 21-6<     > Listing 21-8


This listing can be compiled with the command line:
csc.exe /target:exe Example_21_7.cs
Errors: 0 Warnings: 0


Example_21_7.cs
using System;
using System.Xml;
public class Program {
   static void DisplayNode(XmlNode xNode, string sIndent) {
      Console.WriteLine("{0}Node: {1}({2})",
                        sIndent, xNode.Name, xNode.Value);
      if (xNode.Attributes != null)
         foreach (XmlAttribute xAtt in xNode.Attributes)
            Console.WriteLine("{0} Attribute: {1}", sIndent, xAtt.Value);
      if (xNode.HasChildNodes)
         foreach (XmlNode _xNode in xNode.ChildNodes)
            DisplayNode(_xNode, sIndent + "   ");
   }
   static public void Main() {
      XmlDocument xDoc = new XmlDocument();
      try { xDoc.Load(@"C:\books.xml"); }
      catch { }
      foreach (XmlNode xNode in xDoc.ChildNodes)
         DisplayNode(xNode, string.Empty);
   }
}	
Copyright Patrick Smacchia 2006 2007