Nov 28, 2012 08:27 PM|Decker Dong - MSFT|LINK
Hi i want to make dal layer in my project please help
A very simple way is that you can right click your project and choose to create a New Item of cs file, within the file you can write down codes to create a static class with static methods including CRUD ones. And then in these methods you can use LINQ-TO-SQL,
LINQ-TO-ENTITYFRAMEWORK, general ADO.NET or other techonologies to interact with the layer db of SQL or other databases.
And what's more, you can also use ObjectDatasource to bind CRUD methods.