http://dotnetslackers.com/articles/ajax/aspnetajaxgridandpager.aspx

   I searched lot of web site for document preparation for Database design
in excel format, at last I developed one web application for generating
SQL DB Schema to excel format , use the following code In page load
event of aspx page
protected void Page_Load(object sender, EventArgs e)
 {
 System.Data.SqlClient.SqlConnection con =
 new System.Data.SqlClient.SqlConnection
 (ConfigurationManager.ConnectionStrings["connectionStrings"].ConnectionString);
 con.Open();
 //System.Data.DataTable tbl = con.GetSchema("Databases");
 //ExportExcel(tbl);

 System.Text.StringBuilder sb = new System.Text.StringBuilder();
 sb.Append(" <TABLE BORDER=1>");
 sb.Append("<tr><td colspan='6' align='center'>");
 sb.Append("<H3>Table Design for: -" + con.Database.ToString() + "</H3>");

 sb.Append("</td></tr>");

 sb.Append("<tr><td colspan='6' align='center'> </td></tr>");
 con.Close();
 System.Data.DataTable tblTables = null;

 con.Open();
 tblTables = con.GetSchema(System.Data.SqlClient.
 SqlClientMetaDataCollectionNames.Tables,
 new string[] { null, null, null, "BASE TABLE" });
 DataTable columnsTable = null;
 foreach (System.Data.DataRow rowDatabase in tblTables.Rows)
 {
 columnsTable = con.GetSchema(SqlClientMetaDataCollectionNames.Columns, new string[] { null, null, rowDatabase["TABLE_NAME"].ToString() });
 sb.Append("<tr><td colspan='5' align='center'>");
 sb.Append("<b>Table Description</b></td>");
 sb.Append("<td align='center'>");
 sb.Append("<b>Table Name</b></td></tr>");
 sb.Append("<tr><td colspan='5' align='center' >" + rowDatabase["TABLE_NAME"].ToString() + "</td><td colspan='1' align='center'>" + rowDatabase["TABLE_NAME"].ToString() + "</td></tr>");
 sb.Append("<tr><td><b> SL No</b></td> <td><b> Field Name</b></td> <td><b> Data Type</b></td> <td><b> Size</b></td> <td><b> Constraint </b></td><td><b> Explanation </b></td></tr>");
 int i = 1;
 foreach (System.Data.DataRow columnsRows in columnsTable.Rows)
 {

 sb.Append("<tr><td>" + i + "</td> <td>" + columnsRows["COLUMN_NAME"].ToString() + "</td> <td>" + columnsRows["DATA_TYPE"].ToString() + "</td> <td>" + columnsRows["CHARACTER_MAXIMUM_LENGTH"].ToString() + "</td> <td></td><td></td></tr>");
 i++;
 }
 sb.Append("<tr><td colspan=6></td></tr>");
 }

 con.Close();
 sb.Append(" </TABLE>");

 Response.Clear();
 Response.ClearContent();
 Response.ClearHeaders();
 Response.ContentType = "application/vnd.ms-excel";
 Response.AddHeader("Content-Disposition", "attachment; filename=Reports.xls");
 Response.Write(sb);
 Response.End();
 }


The out put will be displayed like as follows :

using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Globalization;
using System.Reflection;

namespace Common
{
 /// <summary>
 /// Download Excel
 /// </summary>
 public class DownloadExcel : System.Web.UI.Page
 {

 #region Methods (4)

 // Public Methods (3)

 /// <summary>
 /// Generics the list to data table.
 /// </summary>
 /// <param name="list">The list.</param>
 /// <returns></returns>
 public static DataTable GenericListToDataTable(object list)
 {
 DataTable dt = null;
 Type listType = list.GetType();
 if (listType.IsGenericType)
 {
 //determine the underlying type the List<> contains
 Type elementType = listType.GetGenericArguments()[0];

 //create empty table -- give it a name in case
 //it needs to be serialized
 dt = new DataTable(elementType.Name + "List");

 //define the table -- add a column for each public
 //property or field
 MemberInfo[] miArray = elementType.GetMembers(
 BindingFlags.Public | BindingFlags.Instance);
 foreach (MemberInfo mi in miArray)
 {
 if (mi.MemberType == MemberTypes.Property)
 {
 PropertyInfo pi = mi as PropertyInfo;
 dt.Columns.Add(pi.Name);
 }
 else if (mi.MemberType == MemberTypes.Field)
 {
 FieldInfo fi = mi as FieldInfo;
 dt.Columns.Add(fi.Name, fi.FieldType);
 }
 }

 //populate the table
 IList il = list as IList;
 foreach (object record in il)
 {
 int i = 0;
 object[] fieldValues = new object[dt.Columns.Count];
 foreach (DataColumn c in dt.Columns)
 {
 MemberInfo mi = elementType.GetMember(c.ColumnName)[0];
 if (mi.MemberType == MemberTypes.Property)
 {
 PropertyInfo pi = mi as PropertyInfo;
 fieldValues[i] = pi.GetValue(record, null);
 }
 else if (mi.MemberType == MemberTypes.Field)
 {
 FieldInfo fi = mi as FieldInfo;
 fieldValues[i] = fi.GetValue(record);
 }
 i++;
 }
 dt.Rows.Add(fieldValues);
 }
 }
 return dt;
 }

 /// <summary>
 /// Gets the date from string.
 /// </summary>
 /// <param name="strDate">The STR date.</param>
 /// <returns></returns>
 public static DateTime GetDateFromString(string strDate)
 {
 DateTime dt;
 try
 {
 Int32 intOADate = Int32.Parse(strDate);
 dt = DateTime.FromOADate(intOADate);
 }
 catch
 {
 try //try with dd/MM/yyyy
 {
 IFormatProvider culture = new CultureInfo("fr-FR", true);
 dt = DateTime.Parse(strDate, culture);
 }
 catch //try with MM/dd/yyyy
 {
 IFormatProvider culture = new CultureInfo("en-US", false);
 dt = DateTime.Parse(strDate, culture);
 }
 }
 return dt;
 }

 /// <summary>
 /// Function to export grid data to excel
 /// </summary>
 /// <typeparam name="T"></typeparam>
 /// <param name="entityList">The entity list.</param>
 /// <param name="hashTable">The hash table.</param>
 public void GetExcel<T>(List<T> entityList, Dictionary<int, string> hashTable) where T : class
 {

 ExportExcel(entityList, hashTable);

 }

 // Protected Methods (1)

 /// <summary>
 /// Exports the excel.
 /// </summary>
 /// <param name="entityList">The entity list.</param>
 /// <param name="hashTable">The hash table.</param>
 protected void ExportExcel(object entityList, Dictionary<int, string> hashTable)
 {

 DataTable dt = GenericListToDataTable(entityList);
 Response.Clear();
 Response.ClearContent();
 Response.ClearHeaders();
 Response.ContentType = "application/vnd.ms-excel";
 Response.AddHeader("Content-Disposition", "attachment; filename=Reports.xls");
 //Response.Clear();
 //Response.ContentType = "application/vnd.ms-excel";
 string sep = "";
 ICollection keyCollection = hashTable.Keys;
 int[] keys = new int[keyCollection.Count];
 keyCollection.CopyTo(keys, 0);
 for (int i = 0; i < dt.Columns.Count; i++)
 {

 Response.Write(sep + dt.Columns[i].ColumnName);
 sep = "\t";
 //excelTableColumn = excelTableColumn + "[" + hashTable[keys[i]] + "] text ,";
 }
 //foreach (DataColumn dc in dt.Columns)
 //{
 //    Response.Write(sep + dc.ColumnName);
 //    sep = "\t";
 //}
 Response.Write("\n");

 // int i;
 foreach (DataRow dr in dt.Rows)
 {
 sep = "";
 for (int i = 0; i < dt.Columns.Count; i++)
 {
 Response.Write(sep + dr[i].ToString());
 sep = "\t";
 }
 Response.Write("\n");
 }
 Response.End();

 }

 #endregion Methods

 }
}

/// <summary>
 ///
 /// </summary>
 public partial class DelayedVechiclesBodyTypeReport :  DownloadExcel
 {
 #region Private variables
//your code
 #endregion
 }

#region Web Generated Events
 /// <summary>
 ///
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void btnGenerateReport_Click(object sender, EventArgs e)
 {
 List<ReportDelayedVehicleEntity> delayedVehicleDetailsList;
 delayedVehicleDetailsList = reportService.GetDelayVechiclesBodyTypeReport(Convert.ToInt32( rdoBodyType.SelectedValue));
 Dictionary<int, string> excelHashTable = new Dictionary<int, string>();
 excelHashTable.Add(0, "BodyNo");
 excelHashTable.Add(1, "ModelCode");
 excelHashTable.Add(2, "SuffixCode");
 excelHashTable.Add(3, "ColorCode");
 excelHashTable.Add(4, "JigInDate");
 excelHashTable.Add(5, "FrameNo");
 excelHashTable.Add(6, "ASSPlanned_LO");
 excelHashTable.Add(7, "EngineNo");
 excelHashTable.Add(8, "CurrentStageID");
 excelHashTable.Add(9, "CarFamily");
 excelHashTable.Add(10, "LotCode");
 excelHashTable.Add(11, "SpecSheetNumber");
 excelHashTable.Add(12, "EngineModelcode");
 excelHashTable.Add(13, "StageName");
 excelHashTable.Add(14, "StandardDefectName");
 excelHashTable.Add(15, "Remark");
 excelHashTable.Add(16, "DelayedDays");
 excelHashTable.Add(17, "RootResponsibilityName");
 excelHashTable.Add(18, "RepairResponsibilityName");
 excelHashTable.Add(19, "TargetDate");

 GetExcel(delayedVehicleDetailsList, excelHashTable);
 }

 #endregion

find out from these articles

http://articles.sitepoint.com/article/aspnet-performance-tips/5

http://msdn.microsoft.com/en-us/magazine/cc163854.aspx

http://msdn.microsoft.com/en-us/library/ms973839.aspx

then  prepare check list like  as follows:

then fill Performance column in the above table

I found following links are useful for learning  WCF

1. http://msdn.microsoft.com/en-us/library/ms734712.aspx
2. http://www.wcf-training-guide.com/
3. http://bloggingabout.net/blogs/dennis/archive/2007/04/20/wcf-simple-example.aspx

http://www.codeproject.com/KB/aspnet/paginguc.aspx

Creating the Stored Procedure in SOL 2005

as like this

create procedure [dbo].[Usp_UISHKFindDistrict]

@startRowIndex int=0,
@pageSize int=0
As
BEGIN
declare    @RecordCount int
set @RecordCount=0
SET NOCOUNT ON;

SET @startRowIndex = @startRowIndex + 1
set @RecordCount=0

Select @RecordCount=count(*)  from
tHKDistrict A,
tHKLocality B

Select
tDistrictCode,
tDistrictName_Eng,
tDistrictName_Arb,
tLocalityId,
LocalityName_Eng,
IsActive,
tRecordCount
From

(Select
A.tDistrictCode,
A.tDistrictName_Eng,
A.tDistrictName_Arb,
A.tLocalityId,
B.LocalityName_Eng,
A.IsActive,
ROW_NUMBER() OVER(ORDER BY A.tDistrictCode) as RowNum,  @RecordCount  as tRecordCount
from
tHKDistrict A,
tHKLocality B
) as temp WHERE RowNum BETWEEN @startRowIndex  AND (@startRowIndex + @pageSize - 1)

END

For Demo Code (source Code Download)

Any Queries Plz Contact Me : nissankg@yahoo.com

http://weblogs.sqlteam.com/travisl/archive/2005/01/04/3931.aspx

from VS IDE Select FIle>New>Project>WebControlLibrary

As in following Image :

Try this code for creating Report Viewer Control to cs file:

//Author:Nissan .K. George
//Web Developer
//nissankg@yahoo.com

using System;
using System.ComponentModel;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Data;
using Microsoft.Reporting.WebForms;
namespace DBReportViewer
{
[DefaultProperty("DataTable"), ToolboxData("<{0}:DBReportViewer runat=server></{0}:DBReportViewer>")]

public partial class DBReportViewer : Microsoft.Reporting.WebForms.ReportViewer
{
[Bindable(true)]
[Category("Appearance")]
[DefaultValue("")]
[Localizable(true)]

#region “Properties”

private string objectTypeName;
[Bindable(true),
DefaultValue("")]

public string ObjectTypeName
{
get { return objectTypeName; }
set { objectTypeName = value; }
}

private DataTable DatatableSource;
public DataTable DataTableSource
{
get
{
return DatatableSource;
}

set
{
DatatableSource = value;
}
}
private Object objectSource;
public Object ObjectSource
{
get
{
return objectSource;
}

set
{
objectSource = value;
}
}

private string XmlDataSetName;

public string XMLDataSetName
{
get
{
return XmlDataSetName;
}

set
{
XmlDataSetName = value;
}
}
private string reportpath;

public string ReportPath
{
get
{
return reportpath;
}

set
{
reportpath = value;
base.LocalReport.ReportPath = value;

}
}

#endregion

#region Members overrides
//protected override void RenderContents(HtmlTextWriter output)
//{

// output.Write(Text);
//}

// METHOD:: OnLoad
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);

Type t = this.GetType();

}

// METHOD:: OnPreRender
protected override void OnPreRender(EventArgs e)
{
// Do as usual
base.OnPreRender(e);

}
public override void DataBind()
{

try
{
if ((XMLDataSetName == null) && (DatatableSource == null) && (objectSource == null))
{

base.LocalReport.DataSources.Add(new ReportDataSource());

}
else if ((XMLDataSetName == null) && (DatatableSource != null))
{

base.LocalReport.DataSources.Add(new ReportDataSource(“DB”, DatatableSource));

}
else if ((XMLDataSetName != null) && (DatatableSource != null))
{

base.LocalReport.DataSources.Add(new ReportDataSource(XMLDataSetName, DatatableSource));
}
else if ((ObjectSource != null) && (ObjectTypeName != null))
{

base.LocalReport.DataSources.Add(new ReportDataSource(ObjectTypeName, ObjectSource));
}

base.DataBind();

base.LocalReport.Refresh();
}
catch (Exception ex)
{
throw ex;
}
}

#endregion

}
}
after creating control add dll to toolkit then drag into page for use

use following code :

private void loadReports()
{
int allReopts = 1;
DateTime startDate = new DateTime();
DateTime endDate = new DateTime();

MarketingReportView.LocalReport.ReportEmbeddedResource = “DB.Portal.Maintenance.MarketingReports.ReportTemplates.ActiveTrialReport.rdl”;

startDate = DateTime.Now.Date;
endDate = DateTime.Now.Date;
MarketingReportView.LocalReport.DataSources.Clear();

Sherston.Portal.BusinessData.Common.DataList<School> obj = SchoolService.GetSchoolsSubscriptionReports(SchoolService.ReportType.ActiveTrialUsersReport, startDate, endDate, allReopts, 0, 0);
MarketingReportView.ObjectSource = obj;

MarketingReportView.ObjectTypeName = “PortalDataSource”;
MarketingReportView.DataBind();

}

from VS IDE Select FIle>New> Project >WebControlLibrary

As in following Image :

Try this code for creating Row Clickable GridView control to cs file:

//Author:Nissan .K. George
//Web Developer
//nissankg@yahoo.com
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
using System.Data.SqlClient;
using System.Drawing;
namespace RowClickableGridView
{

[ToolboxData("<{0}:DBGridView runat=server></{0}:DBGridView>")]
public partial class DBGridView : System.Web.UI.WebControls.GridView
{
#region “Properties”

[Bindable(true)]
[Category("Appearance")]
[DefaultValue("")]
[Localizable(true)]
public Color RowHoverColor
{
get
{
// look for hover color in ViewState
object o = ViewState["RowHoverColor"];
if (o == null)
return Color.Empty;
else
return (Color)o;
}

set
{
ViewState["RowHoverColor"] = value;
}
}

#endregion

#region Members overrides

public DBGridView() : base() { }

protected override void PrepareControlHierarchy()
{
base.PrepareControlHierarchy();

// Add a click handler to each row
for (int i = 0; i < this.Rows.Count; i++)
{
string argument = “rowClicked:” + i;
this.Rows[i].Attributes.Add(“onclick”, Page.ClientScript.GetPostBackEventReference(this, argument));

if (!(this.RowHoverColor.IsEmpty))
{

Rows[i].Attributes.Add(“onmouseover”,
(“this.style.backgroundColor=’” + String.Format(“#{0:x2}{1:x2}{2:x2}”, this.RowHoverColor.R, this.RowHoverColor.G, this.RowHoverColor.B) + “‘;”));
if (!(this.BackColor.IsEmpty))
{
Rows[i].Attributes.Add(“onmouseout”,
(“this.style.backgroundColor=’” + String.Format(“#{0:x2}{1:x2}{2:x2}”, this.BackColor.R, this.BackColor.G, this.BackColor.B) + “‘;”));
}
else { Rows[i].Attributes.Add(“onmouseout”, “this.style.backgroundColor=\’\';”); }
}
}
if (this.SelectedIndex != -1)
{
string argument = “Edited:” + SelectedIndex.ToString();
Rows[this.SelectedIndex].Attributes.Remove(“onmouseover”);
Rows[this.SelectedIndex].Attributes.Remove(“onmouseout”);
this.Rows[this.SelectedIndex].Attributes.Remove(“onclick”);
this.Rows[this.SelectedIndex].Attributes.Add(“onblur”, Page.ClientScript.GetPostBackEventReference(this, argument));

}
}

protected override void RaisePostBackEvent(string eventArgument)
{
// Only override “rowClicked” post-backs
if (eventArgument.StartsWith(“rowClicked:”))
{
eventArgument = eventArgument.Remove(0, 11);
int row = int.Parse(eventArgument);
this.SelectedIndex = row;
this.OnSelectedIndexChanged(new EventArgs());

this.EditIndex = row;

}

else
{
base.RaisePostBackEvent(eventArgument);
}
}

protected override void OnSelectedIndexChanged(EventArgs e)
{
this.Rows[this.SelectedIndex].Attributes.Remove(“rowClicked”);
int row=-1;
row = this.SelectedIndex ;

}

protected override void OnInit(EventArgs e)
{
base.OnInit (e);

}
#endregion

}
}

after creating control add dll to toolkit then drag into page use following code :

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

<%@ Register Assembly=”RowClickableGridView” Namespace=”RowClickableGridView” TagPrefix=”cc2″ %>

<!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”>

<asp:SqlDataSource ID=”SqlDataSource1″ runat=”server” ConnectionString=”<%$ ConnectionStrings:GboxConnectionString %>”
SelectCommand=”SELECT [AssetTypeId], [AssetTypeName] FROM [AssetTypes]” UpdateCommand=”UPDATE AssetTypes SET AssetTypeName = @AssetTypeName where AssetTypeid=@AssetTypeId”>
<UpdateParameters>
<asp:ControlParameter ControlID=”DBGridView1″ Name=”AssetTypeName” PropertyName=”SelectedValue” />
<asp:ControlParameter ControlID=”DBGridView1″ Name=”AssetTypeId” PropertyName=”SelectedValue” />
</UpdateParameters>
</asp:SqlDataSource>

<cc2:DBGridView ID=”DBGridView1″ runat=”server” AutoGenerateColumns=”False” DataKeyNames=”AssetTypeId”
DataSourceID=”SqlDataSource1″ AutoGenerateDeleteButton=”True” AutoGenerateEditButton=”True” RowHoverColor=”255, 192, 192″>
<Columns>
<asp:BoundField DataField=”AssetTypeId” HeaderText=”AssetTypeId” InsertVisible=”False”
ReadOnly=”True” SortExpression=”AssetTypeId” />
<asp:BoundField DataField=”AssetTypeName” HeaderText=”AssetTypeName” SortExpression=”AssetTypeName” />
</Columns>
<EditRowStyle BackColor=”Red” />
</cc2:DBGridView>
</form>
</body>
</html>
then run it and test it