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;public partial class Default2 : System.Web.UI.Page{ protected void Page_Load(object sender, EventArgs e) { DateTime adate = DateTime.Parse("6/23/09"); DateTime bdate = DateTime.Parse("7/23/09"); TimeSpan ts = new TimeSpan(bdate.Ticks - adate.Ticks); Response.Write(ts.TotalDays.ToString() + ""); Response.Write(ts.TotalHours.ToString() + ":" + ts.TotalMinutes.ToString() + ":" + ts.TotalSeconds.ToString ()); }}