Paging with dropdownlist

Hi Vineet,


Try this...

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





   


   

   

            AllowPaging="True"
        PageSize="3"
        AutoGenerateColumns="true" onpageindexchanging="g1_PageIndexChanging">
 

       
       
       
       
       
       

   

   

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 Paging_in_GridView
{
    public partial class WebForm1 : System.Web.UI.Page
    {
        string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
        SqlCommand com;
        SqlDataAdapter sqlda;
        DataSet ds;
        string str;
        int size = 0;
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                DropDownList1.Items.Insert(0, ("Select"));
            }
        }
        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");
            g1.DataMember = "employee";
            g1.DataSource = ds;
            g1.DataBind();
            con.Close();
        }

        protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
        {

          
            if (DropDownList1.SelectedItem.Text != "0")
            {

                size = int.Parse(DropDownList1.SelectedItem.Value.ToString());
                g1.PageSize = size;
                bindgrid();

            }
           
    
        }

        protected void g1_PageIndexChanging(object sender, GridViewPageEventArgs e)
        {
            g1.PageIndex = e.NewPageIndex;
            bindgrid();
        }

       
    }
}



Thanks
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