A Multipurpose Details Page Template in ASP.NET Dynamic Data

<%@ Page Language="C#" MasterPageFile="~/Site.master" CodeFile="Edit.aspx.cs" Inherits="Edit" %>

<%@ Register Assembly="System.Web.Entity, Version=3.5.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" Namespace="System.Web.UI.WebControls" tagprefix="asp" %>
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server">
    <asp:DynamicDataManager ID="DynamicDataManager1" runat="server" AutoLoadForeignKeys="true" />

    <h2>Edit entry from table <%= table.DisplayName %></h2>

    <asp:ScriptManagerProxy runat="server" ID="ScriptManagerProxy1" />

    <asp:UpdatePanel ID="UpdatePanel1" runat="server">
        <ContentTemplate>
            <asp:ValidationSummary ID="ValidationSummary1" runat="server" EnableClientScript="true"
                HeaderText="List of validation errors" />
            <asp:DynamicValidator runat="server" ID="DetailsViewValidator" ControlToValidate="DetailsView1" Display="None" />

            <asp:DetailsView ID="DetailsView1" runat="server" DataSourceID="DetailsDataSource" DefaultMode="Edit"
                AutoGenerateEditButton="True" OnItemCommand="DetailsView1_ItemCommand" OnItemUpdated="DetailsView1_ItemUpdated"
                CssClass="detailstable" FieldHeaderStyle-CssClass="bold">
            </asp:DetailsView>

            <asp:EntityDataSource ID="DetailsDataSource" runat="server" EnableUpdate="true">
                <WhereParameters>
                    <asp:DynamicQueryStringParameter />
                </WhereParameters>
            </asp:EntityDataSource>
        </ContentTemplate>
    </asp:UpdatePanel>
</asp:Content>