In this blog we will know how to get the count of male and females members from the database.

Table creation

Create table employee(empid varchar(50),empname varchar(50),sal int,gender varchar(50))

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_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>

</div>

<asp:GridView ID="GridView1" runat="server">

</asp:GridView>

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

<asp:Label ID="Label2" runat="server" Text="Label"></asp:Label>

</form>

</body>

</html>

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

{

string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;

SqlCommand com;

SqlDataAdapter sqlda;

DataSet ds;

string str;

int count;

protected void Page_Load(object sender, EventArgs e)

{

if (!IsPostBack)

{

BindGrid();

}

male();

female();

}

void male()

{

SqlConnection con = new SqlConnection(connStr);

str = "select count(gender) from employee where gender='male'";

com = new SqlCommand(str, con);

con.Open();

count = Convert.ToInt16(com.ExecuteScalar());

Label1.Text = "No of Males::"+count.ToString();

}

void female()

{

SqlConnection con = new SqlConnection(connStr);

str = "select count(gender) from employee where gender='female'";

com = new SqlCommand(str, con);

con.Open();

count = Convert.ToInt16(com.ExecuteScalar());

Label2.Text = "No of Females::"+count.ToString();

}

void BindGrid()

{

SqlConnection con = new SqlConnection(connStr);

con.Open();

str = "select * from employee";

com = new SqlCommand(str, con);

sqlda = new SqlDataAdapter(com);

con.Close();

ds = new DataSet();

sqlda.Fill(ds, "employee");

GridView1.DataSource = ds;

GridView1.DataMember = "employee";

GridView1.DataBind();

}

}