Click here to Skip to main content
15,892,059 members
Articles / Web Development / ASP.NET

Visual Studio 2008 Does ORM with LINQ

Rate me:
Please Sign up or sign in to vote.
4.50/5 (10 votes)
30 Dec 2007CPOL11 min read 80.5K   492   58  
The use of ORM mapping with LINQ
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="SupplierListing.aspx.cs" Inherits="NorthWindSampleApp.SupplierListing" %>

<!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>Supplier Listing</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
       <h2>Northwind LINQ Web Application</h2> 
       <p></p><br />
       <h3>Supplier Listing</h3>
        Click here to <a href="Default.aspx">return to the homepage</a>.<br />
        <br />
        <asp:GridView ID="grdSuppliers" runat="server" AutoGenerateColumns="false">
            <Columns>
                <asp:BoundField DataField="SupplierID" HeaderText="Supplier ID" />
                <asp:BoundField DataField="CompanyName" HeaderText="Company Name" />
                <asp:BoundField DataField="ContactName" HeaderText="Contact Name" />
                <asp:TemplateField HeaderText="Products">
                    <ItemTemplate>
                        <asp:GridView ID="GridView1" AutoGenerateColumns ="false" runat="server" DataSource ='<%# GetSupplierProducts ( (int)DataBinder.Eval(Container.DataItem, "SupplierID") ) %>'>
                            <Columns>
                                <asp:BoundField DataField="ProductID" HeaderText="Product ID" />
                                <asp:BoundField DataField="ProductName" HeaderText="Product Name" />
                            </Columns> 
                        </asp:GridView> 
                    </ItemTemplate>
                </asp:TemplateField>
            </Columns>
        </asp:GridView>
    </div>
    </form>
</body>
</html>

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Web Developer
United States United States
This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Comments and Discussions