How to use Sql Server Stored Procedure in .Net Entity Framework

Following URLs will help

Using Stored Procedure in ADO.NET Entity Framework 4.0

http://channel9.msdn.com/posts/wriju/Using-Stored-Procedure-in-ADONET-Entity-Framework-40/

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How to Retrieve Stored Procedure Output Parameters in Entity Framework

http://dotnet.dzone.com/news/how-retrieve-stored-procedure?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+zones%2Fdotnet+%28.NET+Zone%29

or

How to Retrieve Stored Procedure Output Parameters in Entity Framework

http://blogs.microsoft.co.il/blogs/gilf/archive/2010/05/09/how-to-retrieve-stored-procedure-output-parameters-in-entity-framework.aspx