Report Generation in asp.net without CrystalReports

DLLs are:
Microsoft.ApplicationBlocks.Data.dll
Microsoft.ReportViewer.Common.dll
Microsoft.ReportViewer.ProcessingObjectModel.dll
Microsoft.ReportViewer.WebForms.dll
Microsoft.ReportViewer.WinForms.dll


AttendanceReport.aspx



<%@ Page Title="" Language="C#" MasterPageFile="~/SuccessPlus/Admin/adminsuccess.master" AutoEventWireup="true" CodeFile="AttendanceReport.aspx.cs" Inherits="SuccessPlus_Admin_Default2" %>

<%@ Register Assembly="Microsoft.ReportViewer.WebForms, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
    Namespace="Microsoft.Reporting.WebForms" TagPrefix="rsweb" %>

<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
<script type="text/javascript" language="javascript">
    function printPage() {
        window.print();
    }
    </script>
     <input id="hdndranch" runat="server" type="hidden" />
      <input id="hdnmanager" runat="server" type="hidden" />
 <input type="image" src="~/images/print.gif" onclick="printPage();" runat="server" id="print"
            disabled="disabled"/>
    <asp:ScriptManager ID="ScriptManager1" runat="server">
    </asp:ScriptManager>
    <asp:Label ID="Label1" runat="server" Text=""></asp:Label>
    <rsweb:ReportViewer ID="ReportViewer1" runat="server" Width="852px"
            Font-Names="Verdana" Font-Size="8pt" Height="502px"
            InteractiveDeviceInfos="(Collection)" WaitMessageFont-Names="Verdana"
            WaitMessageFont-Size="14pt"  KeepSessionAlive="false" ProcessingMode="Local" ShowPrintButton="true" >      
            <LocalReport ReportPath="SuccessPlus\AttendanceReport.rdlc" >          
       </LocalReport>
        </rsweb:ReportViewer>
</asp:Content>

AttendanceReport.aspx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using Microsoft.Reporting.WinForms;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Web.Security;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Data.SqlClient;
using System.Configuration;
using System.Collections;
using Microsoft.ApplicationBlocks.Data;
using Microsoft.Reporting.WebForms;
using System.IO;



public partial class SuccessPlus_Admin_Default2 : System.Web.UI.Page
{
   

    Class1 cs = new Class1();
    string pathname = null;

    public SqlParameter[] SearchValue = new SqlParameter[1];
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            try
            {

                if (Request.QueryString.Count != 0)
                {
                    hdndranch.Value = Request.QueryString["branch"].ToString();
                    hdnmanager.Value = Request.QueryString["manager"].ToString();
                }
               

                print.Disabled = false;
                ReportViewer1.Visible = true;
                ReportViewer1.ShowPrintButton = true;
                //ReportViewer1.ProcessingMode = ProcessingMode.Remote;



                System.Data.DataSet thisDataSet = new System.Data.DataSet();
                if (hdndranch.Value == "")
                {
                    SearchValue[0] = new SqlParameter("@branch",
                                    "0");
                    thisDataSet = SqlHelper.ExecuteDataset(cs.con, "getAttendaceReport", SearchValue);
                }
                else
                {
                    SearchValue[0] = new SqlParameter("@branch",
                                     hdndranch.Value);
                    thisDataSet = SqlHelper.ExecuteDataset(cs.con, "getAttendaceReport", SearchValue);
                }

                Microsoft.Reporting.WebForms.ReportDataSource datasource = new
                 Microsoft.Reporting.WebForms.ReportDataSource("AttDS", thisDataSet.Tables[0]);

                ReportViewer1.LocalReport.DataSources.Clear();
                ReportViewer1.LocalReport.DataSources.Add(datasource);

               
                if (thisDataSet.Tables[0].Rows.Count == 0)
                {
                    Label1.Text = "Sorry, no products under this category!";
                }

                ReportViewer1.LocalReport.Refresh();



            }
            catch (Exception ex)
            {
            }
        }
    }
}