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File: ProductDataSet.cs
using System;
using System.Data;
using System.Data.SqlClient;
using System.Web.Configuration;
public class ProductDataSet
{
private readonly string _conString;
public DataSet GetProducts()
{
string commandText = "SELECT Id,Title,Director FROM Products";
SqlDataAdapter dad = new SqlDataAdapter(commandText, _conString);
DataSet dstProducts = new DataSet();
using (dad)
{
dad.Fill(dstProducts);
}
return dstProducts;
}
public ProductDataSet()
{
_conString = WebConfigurationManager.ConnectionStrings["Products"]. ConnectionString;
}
}
File: Web.config
<configuration>
<connectionStrings>
<add name="Products"
connectionString="Data Source=.\SQLEXPRESS;
AttachDbFilename=|DataDirectory|MyDatabase.mdf;Integrated Security=True;User Instance=True" />
</connectionStrings>
</configuration>
File: ShowProductDataSet.aspx
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>Show Product DataSet</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView
id="grdProducts"
DataSourceID="srcProducts"
Runat="server" />
<asp:ObjectDataSource
id="srcProducts"
TypeName="ProductDataReader"
SelectMethod="GetProducts"
Runat="server" />
</div>
</form>
</body>
</html>
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