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A sample of ASP.NET ObjectDataSource with Northwind database, with separated layers for business and data access.

The Data Access Layer use ADO.NET 2.0 Provider Model to be database indipendent. Can change the database simply changing the connection string in the web.config file.

For an uptodate project using Framework 4.0, C# 4.0, WCF 4.0 and Silverlight 4.0 go to Hyperion SDK - Silverlight CMS ASP.NET and so on using NHibernate and EntityFramework.

ObjectDataSourceNort .NET Framework 3.5 version: here.
ObjectDataSourceNort .NET Framework 2.0 version: here.
(Download Northwind database here).

The application workflow:

Author: Matteo Migliore.
Italian blog:
Last edited Sep 6 2010 at 10:12 PM  by MatteoMigliore, version 17
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