How to call query stored procedure in silverlight using ADO.NET Data service?

01-08-2009 2:14 PM |

Please give a sample code to call query stored procedure in silverlight using ADO.NET Data service based on Entity framework.

I have tried a couple of times but failed. 

Re: How to call query stored procedure in silverlight using ADO.NET Data service?

01-08-2009 4:35 PM |

Good overview of Entity Framework with ADO.Net Data Services here on Ian's blog, but doesn't have a stored proc example. However, there is a walk-through of using stored procs in EF here, so if you combine them together you should be able to get it working.

Re: How to call query stored procedure in silverlight using ADO.NET Data service?

08-22-2009 11:23 AM |

Hi Thanks for the links,

Can someone help me to find out, how to call a Stored Procedure in Silverlight that returns data from multiple tables, that returns selected columns from a table and not the complete table.

In some post I find that we need to change the .edmx file manually. I believe this would be one of the biggest disadvantage of ADO.Net Data Services, in conjunction to Silverlight so far.

It is easy to work with WPF or Windows or Web Applications because we can directly query throught the .edmx file using LINQ to entities but it seems to be one of the biggest drawback for silverlight users.

Thanks,

Harish

Re: How to call query stored procedure in silverlight using ADO.NET Data service?

11-04-2009 2:03 PM |

 Harish,

Were you ever able to resolve this issue? If so how?

Thanks!