Simple Blog with URL Rewriting in ASP.Net example

try this code database

USE [TEST]
GO

/****** Object:  Table [dbo].[Articletable]    Script Date: 3/19/2015 5:32:58 PM ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

SET ANSI_PADDING ON
GO

CREATE TABLE [dbo].[Articletable](
	[ID] [int] NOT NULL,
	[Title] [varchar](200) NULL,
	[Description] [varchar](400) NULL,
	[Author] [varchar](50) NULL
) ON [PRIMARY]

GO

SET ANSI_PADDING OFF
GO

insert some data in table source code on URLRouting.aspx

<div>
        <h1>
            <span style="color: #009900">Routing Page test</span></h1>
        <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" BackColor="#DEBA84"
            BorderColor="#DEBA84" BorderStyle="None" BorderWidth="1px" CellPadding="3" CellSpacing="2"
            Width="788px" Height="80px">
            <FooterStyle BackColor="#F7DFB5" ForeColor="#8C4510" />
            <Columns>
                <asp:TemplateField HeaderText="Title">
                    <ItemTemplate>
                        <asp:HyperLink ID="HyperLink1" runat="server" CssClass="ArticleTitle" href='<%# GetRouteUrl("RouteForArticle", new {id = Eval("id"), Title= (Eval("Title"))})%>'
                            Text='<%# Eval("Title") %>'> 
                        </asp:HyperLink>
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="Description">
                    <ItemTemplate>
                        <asp:Label ID="lblDesc" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"Description")%>'></asp:Label>
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="Author">
                    <ItemTemplate>
                        <asp:Label ID="lblauthor" runat="server" Text='<%#DataBinder.Eval(Container.DataItem,"Author")%>'></asp:Label>
                    </ItemTemplate>
                </asp:TemplateField>
            </Columns>
            <RowStyle BackColor="#FFF7E7" ForeColor="#8C4510" />
            <SelectedRowStyle BackColor="#738A9C" Font-Bold="True" ForeColor="White" />
            <PagerStyle ForeColor="#8C4510" HorizontalAlign="Center" />
            <HeaderStyle BackColor="#A55129" Font-Bold="True" ForeColor="White" />
        </asp:GridView>
        &nbsp;
    </div>

c# code

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Data;
using System.Configuration;
public partial class URL_Rewriting : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        GridView1.DataSource = GetData();
        GridView1.DataBind();
    }

    private DataTable GetData()
    {
        String connectionString = ConfigurationManager.ConnectionStrings["ErpConnection"].ConnectionString;
        SqlConnection conn = new SqlConnection(connectionString);
     
        SqlDataAdapter da = new SqlDataAdapter("select Id,Title,Description,author from Articletable", conn);
        DataSet ds = new DataSet();
        da.Fill(ds, "MyTestTable");
        return ds.Tables["MyTestTable"];
    }

    protected string GetTitle(object obj)
    {
        return obj.ToString().Replace(' ', '-');
    }
}

global.asax   page

<%@ Import Namespace="System.Web.Routing" %>
<%@ Application Language="C#" %>

<script runat="server">
    void Application_Start(object sender, EventArgs e) 
    {
        // Code that runs on application startup
        RegisterRoutes(RouteTable.Routes);
    }
    public static void RegisterRoutes(RouteCollection routeCollection)
    {
        routeCollection.MapPageRoute("RouteForArticle", "Articles/{id}/{Title}", "~/DetailPage.aspx");
       
    }    
    void Application_End(object sender, EventArgs e) 
    {
        //  Code that runs on application shutdown
    }        
    void Application_Error(object sender, EventArgs e) 
    { 
        // Code that runs when an unhandled error occurs
    }
    void Session_Start(object sender, EventArgs e) 
    {
        // Code that runs when a new session is started
    }
    void Session_End(object sender, EventArgs e) 
    {
        // Code that runs when a session ends. 
        // Note: The Session_End event is raised only when the sessionstate mode
        // is set to InProc in the Web.config file. If session mode is set to StateServer 
        // or SQLServer, the event is not raised.
    }       
</script>

second page where redirect page  from  click in gridview row  -customer.aspx

<div>
        <h1>
            Article</h1>
        <b>Title:</b><asp:Label ID="lblTitle" runat="server" Text="Label" Font-Bold="true"
            ForeColor="blue"></asp:Label><br />
        AuthorName<b>:</b><asp:Label ID="lblauthor" runat="server" Text="Label" Font-Bold="true"
            ForeColor="blue"></asp:Label>
        <br />
        <br />
        <b>Description:</b><br />
        <asp:Label ID="lblDescription" runat="server" Text="Label"></asp:Label><br />
        <br />
        <br />
        <br />
    </div>

c# code

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Data;
using System.Configuration;
public partial class DetailPage : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (Page.RouteData.Values["id"].ToString() != null)
        {
            string strId = Page.RouteData.Values["id"].ToString();
            DisplayArticle(strId);

        }
    }

    private void DisplayArticle(string strId)
    {
        String connectionString = ConfigurationManager.ConnectionStrings["ErpConnection"].ConnectionString;
        SqlConnection conn = new SqlConnection(connectionString);
        SqlDataAdapter da = new SqlDataAdapter("select Id,Title,Description,author from Articletable where Id=" + strId, conn);
        DataSet ds = new DataSet();
        da.Fill(ds, "Articletable");
        lblTitle.Text = ds.Tables["Articletable"].Rows[0][1].ToString();
        lblDescription.Text = ds.Tables["Articletable"].Rows[0][2].ToString();
        lblauthor.Text = ds.Tables["Articletable"].Rows[0][3].ToString();

    }
}

connection string in webconfig

<connectionStrings>
    <add name="ErpConnection" connectionString="Data Source=FUTURE1-PC\SQLEXPRESS;Initial Catalog=TEST;integrated security=true" providerName="System.Data.SqlClient"/>
     </connectionStrings>

 if you want remove extenstion  customer.aspx to customer

then  write code in global.asax

   public static void RegisterRoutes(RouteCollection routeCollection)
    {
        routeCollection.MapPageRoute("RouteForArticle", "customerrrrr", "~/customer.aspx");
       
    }   

and change the navigation link in gridview 

 <ItemTemplate>
                        <asp:HyperLink ID="HyperLink1" runat="server" CssClass="ArticleTitle" href='<%# GetRouteUrl("RouteForArticle", new {})%>'
                            Text='<%# Eval("Title") %>'> 
                        </asp:HyperLink>
                    </ItemTemplate>