In this blog we will know when we click the calendar on some date we want respective day to be displayed in Label.

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="Calender11.WebForm1" %>

<!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:Calendar ID="Calendar1" runat="server"

onselectionchanged="Calendar1_SelectionChanged"></asp:Calendar>

</div>

<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>

</div>

</form>

</body>

</html>

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;

namespace Calender11

{

public partial class WebForm1 : System.Web.UI.Page

{

protected void Calendar1_SelectionChanged(object sender, EventArgs e)

{

Label1.Text = "";

foreach (DateTime day in Calendar1.SelectedDates)

{

Label1.Text += day.Date.DayOfWeek + "<br />";

}

}

}

}

Thanks for reading