using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class NewPhotoAlbum : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }

    public void DetailsView1_InsertItem()
    {
        PhotoAlbum photoAlbum = new PhotoAlbum();
        TryUpdateModel(photoAlbum);
        if (ModelState.IsValid)
        {
            using (var myEntities = new PlanetWroxEntities())
            {
                myEntities.PhotoAlbums.Add(photoAlbum);
                myEntities.SaveChanges();
            }
            Response.Redirect(string.Format(
            "ManagePhotoAlbum?PhotoAlbumId={0}", photoAlbum.Id.ToString()));
        }
    }
}

<%@ Page Title="Create New Photo Album" Language="C#" MasterPageFile="~/MasterPages/Management.master" AutoEventWireup="true" CodeFile="NewPhotoAlbum.aspx.cs" Inherits="NewPhotoAlbum" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="cpMainContent" runat="Server">
    <asp:DetailsView AutoGenerateRows="false" ID="DetailsView1"
        DefaultMode="Insert" runat="server">
        <Fields>
            <asp:BoundField DataField="Name" HeaderText="Name" />
            <asp:CommandField ShowInsertButton="True" ShowCancelButton="false" />
        </Fields>
    </asp:DetailsView>
</asp:Content>