Displaying Festival Names on Calendar control in ASP.Net

Tags : Festival Names,Calendar Control,Importance of the day,Asp.Net,C#.Net,SQL Server.

Hi Friends,In this article i would like to explain how to display Festival Names on Calender control in ASP.Net.

* For this i took 1 Calendar control on to the page.

* I created a table with name(Holidays) in SQL Server 2005 & fields are HolidayName,HolidayDate.

* Please find the below table once :

* Then find the code for Calender_DayRender event :

Source Code :

Default.aspx.cs :

using System;
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.Data.SqlClient;
public partial class _Default : System.Web.UI.Page
{
SqlConnection con;
protected void Page_Load(object sender, EventArgs e)
{
 con = new SqlConnection(ConfigurationManager.ConnectionStrings["DotnetGuruConnectionString"].ConnectionString);
}
protected void Calendar1_DayRender(object sender, DayRenderEventArgs e)
{
 CalendarDay day = (CalendarDay)e.Day;
 SqlCommand cmd = new SqlCommand("select HolidayName,HolidayDate from Holidays", con);
 con.Open();
 SqlDataReader dr = cmd.ExecuteReader();

 while (dr.Read())
 {
     if (day.Date.ToString() == dr["HolidayDate"].ToString())
     {
         TableCell cell = (TableCell)e.Cell;
         string s1 = dr["HolidayName"].ToString();
         if (s1 != null)
         {
             cell.BackColor = System.Drawing.Color.LightGray;
             cell.Controls.Add(new LiteralControl("
" + s1));
         }

     }

 }
 con.Close();
}
}