troubleshooting Question

LINQ - Delete Issue in attach method

Avatar of Ajit_Kr
Ajit_KrFlag for India asked on
Microsoft SQL Server.NET Programming
3 Comments1 Solution419 ViewsLast Modified:
I am using LINQ. when I want to delete the record using

using (dbDataContext dc = new dbDataContext(ConnectionString))
      DeleteClient(dc, _Client);

it show me error on line
and error message is

An attempt has been made to Attach or Add an entity that is not new, perhaps having been loaded from another DataContext. This is not supported.
Join the community to see this answer!
Join our exclusive community to see this answer & millions of others.
Unlock 1 Answer and 3 Comments.
Join the Community
Learn from the best

Network and collaborate with thousands of CTOs, CISOs, and IT Pros rooting for you and your success.

Andrew Hancock - VMware vExpert
See if this solution works for you by signing up for a 7 day free trial.
Unlock 1 Answer and 3 Comments.
Try for 7 days

”The time we save is the biggest benefit of E-E to our team. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange.

-Mike Kapnisakis, Warner Bros