Selects a list of nodes matching the XPath expression. : XML Node « XML « VB.Net

1. VB.Net
2. XML
3. XML Node

Selects a list of nodes matching the XPath expression.

 

Imports System
Imports System.IO
Imports System.Xml

public class Sample

  public shared sub Main()
    Dim doc as XmlDocument = new XmlDocument()
    doc.Load("booksort.xml")

    Dim book as XmlNode
    Dim nodeList as XmlNodeList 
    Dim root as XmlNode = doc.DocumentElement

    nodeList=root.SelectNodes("descendant::book[author/last-name='Austen']")

    for each book in nodeList      
      book.LastChild.InnerText="15.95"
    next 
    doc.Save(Console.Out)

  end sub
end class

   
  

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