Skip to main content
Home Forums Silverlight Programming WCF RIA Services Custom Validation - Check duplicate value
1 replies. Latest Post by Jonathan Shen – MSFT on November 13, 2009.
(0)
pbarunkumar
Member
1 points
4 Posts
11-07-2009 5:48 AM |
Hi All, I need to check value is already exist in database table or not. I am using Entity Framework and RIA Services. How do i implement this using custom validation? Thanks in advance
Jonathan...
All-Star
24939 points
2,425 Posts
11-13-2009 5:52 AM |
Hi Pbarunkumar,
Your issue has been discussed in this thread.
Best regards,
Jonathan
Custom Validation - Check duplicate value