<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ConditionalBinding.aspx.cs" Inherits="ConditionalBinding" %> <!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"> <div> <asp:GridView ID="GridView1" runat="server"> </asp:GridView> </div> </form> </body> </html>
using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; using System.Xml; public partial class ConditionalBinding : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { XmlDocument doc = new XmlDocument(); doc.Load(Server.MapPath("Class.xml")); XmlNodeList lst = doc.SelectNodes("//student[class='class2']"); IList datasource = new ArrayList(); foreach (XmlNode stu in lst) { Stu s = new Stu(); s.Name = stu.SelectSingleNode("name").InnerText; s.Stuclass = stu.SelectSingleNode("class").InnerText; datasource.Add(s); } this.GridView1.DataSource = datasource; GridView1.DataBind(); } public class Stu { private string name; public string Name { get { return name; } set { name = value; } } private string stuclass; public string Stuclass { get { return stuclass; } set { stuclass = value; } } } }
<?xml version="1.0" encoding="utf-8" ?> <root> <student> <class>class1</class> <name>ss</name> </student> <student> <class>class1</class> <name>ss</name> </student> <student> <class>class1</class> <name>ss</name> </student> <student> <class>class1</class> <name>ss</name> </student> <student> <class>class2</class> <name>ss</name> </student> </root>
No comments:
Post a Comment