Displaying Data From Database to Label

Satyapriyanayak
Posted by Satyapriyanayak under ASP.NET category on | Points: 40 | Views : 2661
In this Code Snippet we will know how to Displaying Data from Database to Label. 

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Displaying_Data_From_Db_to_Label._Default" %>
<!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:Label ID="labelname1" runat="server" Text="Label"></asp:Label>
<asp:Label ID="labelage1" runat="server" Text="Label"></asp:Label><br />
<asp:Label ID="labelname2" runat="server" Text="Label"></asp:Label>
<asp:Label ID="labelage2" runat="server" Text="Label"></asp:Label><br />
<asp:Label ID="labelname3" runat="server" Text="Label"></asp:Label>
<asp:Label ID="labelage3" 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;
using System.Data.SqlClient;
namespace Displaying_Data_From_Db_to_Label
{
public partial class _Default : System.Web.UI.Page
{
string strConnString = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
string str;
SqlCommand com;

protected void Page_Load(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection(strConnString);
con.Open();
str = "select * from emp";
com = new SqlCommand(str, con);
SqlDataReader reader = com.ExecuteReader();

reader.Read();
labelname1.Text = reader["Name"].ToString();

reader.Read();
labelname2.Text = reader["Name"].ToString();

reader.Read();
labelname3.Text = reader["Name"].ToString();

reader.Close();
con.Close();


con.Open();
SqlDataReader reader1 = com.ExecuteReader();

reader1.Read();
labelage1.Text = reader1["Age"].ToString();

reader1.Read();
labelage2.Text = reader1["Age"].ToString();

reader1.Read();
labelage3.Text = reader1["Age"].ToString();

reader.Close();
con.Close();

}
}
}

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