Ajax Master/Detail Page with the WebDataGrid - Code Behind

   1:  using System;

   2:  using System.Collections.Generic;

   3:  using System.Linq;

   4:  using System.Web;

   5:  using System.Web.UI;

   6:  using System.Web.UI.WebControls;

   7:  using System.Web.Services;

   8:   

   9:  public partial class Demo_AJAXMasterDetail : System.Web.UI.Page

  10:  {

  11:      protected int index = 0;

  12:   

  13:      protected void Page_Load(object sender, EventArgs e)

  14:      {

  15:          if (!this.Page.IsPostBack)

  16:          {

  17:              this.dg.DataSource = BookRepository.Instance.GetBooks(5);

  18:              this.dg.DataBind();

  19:          }

  20:      }

  21:   

  22:      [WebMethod]

  23:      public static Book GetDetails(int id)

  24:      {

  25:          return BookRepository.Instance.GetByID(id);

  26:      }

  27:  }