Gridview header mousehover

By Satyapriya Nayak Oct 25, 2012
In this blog we will know onmouseover on gridview header back color of header will change.
Download Files: Gridview header mous

In this blog we will know onmouseover on gridview header back color of header will change.


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

    <style type="text/css">

.highlighted1

{

background-color:red;

}

.highlighted2

{

background-color:yellow;

}

</style>

 

</head>

<body>

    <form id="form1" runat="server">

    <div>

    <asp:GridView ID="GridView1" runat="server"  BackColor="Yellow"

            GridLines="Vertical" AutoGenerateColumns="false"

            onrowcreated="GridView1_RowCreated" >

            <Columns>

                <asp:BoundField HeaderText="EmpName" DataField="EmpName" />

                <asp:BoundField HeaderText="Address" DataField="Address" />

                <asp:BoundField HeaderText="Phone" DataField="Phone" />

            </Columns>

        </asp:GridView>

    </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 Gridview_header_mousehover

{

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

    {

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

        SqlCommand com;

        SqlDataAdapter sqlda;

        DataSet ds;

        string str;

 

        protected void Page_Load(object sender, EventArgs e)

        {

            if (!IsPostBack)

            {

                bindgrid();

            }

        }

        private void bindgrid()

        {

            SqlConnection con = new SqlConnection(connStr);

            con.Open();

            str = "select * from employee";

            com = new SqlCommand(str, con);

            sqlda = new SqlDataAdapter(com);

            ds = new DataSet();

            sqlda.Fill(ds, "employee");

            GridView1.DataMember = "employee";

            GridView1.DataSource = ds;

            GridView1.DataBind();

            con.Close();

        }

 

        protected void GridView1_RowCreated(object sender, GridViewRowEventArgs e)

        {

            if (e.Row.RowType == DataControlRowType.Header)

            {

                e.Row.Attributes.Add("onmouseover", "className='highlighted1'");

                e.Row.Attributes.Add("onmouseout", "className='highlighted2'");

 

            }

        }

    }

}

 

Satyapriya Nayak

Satyapriya Nayak is a software developer from Bhubaneswar, India. He holds a Bachelor's degree in Electronics and telecommunication and is an active member of C# Corner. 

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