Solved

write to XML

Posted on 2004-08-08
4
294 Views
Last Modified: 2010-08-05
Hi !

i need a sample to add element or node in XML in a specific
location that i want in the xml using Xml.XmlDocument

10x's a lot
0
Comment
Question by:bwz
4 Comments
 
LVL 1

Accepted Solution

by:
Shatai earned 100 total points
ID: 11750306
It all depends on how you want to go about inserting the new node.

What you'll probably want is the InsertBefore and InsertAfter methods.  Below is the sample code from the InsertBefore method in the VB.NET help files.  This'll insert the new node (elem) as the first node in root's ChildNodes.

If you wanted to insert it as the second node, you could use either
    root.InsertAfter(elem, root.FirstNode)  ' As long as there is a FirstNode
or
   root.InsertBefore(elem, root.ChildNodes(1)  ' As long as ChildNodes.Count >=2, so that there is a ChildNodes(1)

Hope this helps.

Sample code:-
Option Strict
Option Explicit

Imports System
Imports System.IO
Imports System.Xml

Public Class Sample
   
    Public Shared Sub Main()
       
        Dim doc As New XmlDocument()
        doc.LoadXml("<book genre='novel' ISBN='1-861001-57-5'>" & _
                    "<title>Pride And Prejudice</title>" & _
                    "</book>")
       
        Dim root As XmlNode = doc.DocumentElement
       
        'Create a new node.
        Dim elem As XmlElement = doc.CreateElement("price")
        elem.InnerText = "19.95"
       
        'Add the node to the document.
        root.InsertBefore(elem, root.FirstChild)
       
        Console.WriteLine("Display the modified XML...")
        doc.Save(Console.Out)
    End Sub 'Main
End Class 'Sample
0
 

Author Comment

by:bwz
ID: 11750332
thank's alot ,
i'm finally used CreateDocumentFragment but its look more simple
i will try it .
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Code enhancement 5 23
Round a string to two digits 12 32
WPF - Tooltips for ComboBox items 5 37
Convert an ASPX page into PDF 7 25
Well, all of us have seen the multiple EXCEL.EXE's in task manager that won't die even if you call the .close, .dispose methods. Try this method to kill any excels in memory. You can copy the kill function to create a check function and replace the …
Microsoft Reports are based on a report definition, which is an XML file that describes data and layout for the report, with a different extension. You can create a client-side report definition language (*.rdlc) file with Visual Studio, and build g…
This tutorial gives a high-level tour of the interface of Marketo (a marketing automation tool to help businesses track and engage prospective customers and drive them to purchase). You will see the main areas including Marketing Activities, Design …
Along with being a a promotional video for my three-day Annielytics Dashboard Seminor, this Micro Tutorial is an intro to Google Analytics API data.

920 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now