Tuesday, 6 March 2012

xml file read in asp.net

XML read in Asp.net 3.5 
<?xml version="1.0" encoding="utf-8" ?>
<employee>
  <empdetails>
  <name>santosh</name>
  <age>24</age>
  <salary>20000</salary>
  </empdetails>
  <empdetails>
    <name>srinu vas</name>
    <age>21</age>
    <salary>30000</salary>
  </empdetails>
  <empdetails>
    <name>anil</name>
    <age>25</age>
    <salary>40000</salary>
  </empdetails>
</employee>
aspx file 
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="xml2.aspx.cs" Inherits="xml2" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>Untitled Page</title>
</head>
<body>
    <form id="form1" runat="server">
    <h2 style="color: blue; font-style: normal">
        Xml values Show in lable
        <br />
        in asp.net
    </h2>
    <div>
        <asp:Button ID="Button1" runat="server" Text="READ" OnClick="Button1_Click" />
        <br />
        <asp:Label ID="Label1" runat="server" Text="" ForeColor="Blue"></asp:Label>
    </div>
    </form>
</body>
</html>
Code Behind in C# 
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Xml;

public partial class xml2 : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    public void Button1_Click(object sender, EventArgs e)
    {
        XmlTextReader reader = new XmlTextReader(Server.MapPath("App_Data/testxml.xml"));
        reader.Read();
        while (reader.Read())
        {
            Label1.Text = reader.Name.ToString() + " <br/>" + reader.Value.ToString();
        }


    }
}

Screen Shots

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