[LINQ]InsertOnSubmit NullReferenceException

Posted by Kurresmack on Stack Overflow See other posts from Stack Overflow or by Kurresmack
Published on 2010-03-14T12:05:21Z Indexed on 2010/03/14 12:15 UTC
Read the original article Hit count: 515

Filed under:
|

Hello,

I have a rather annoying issue with LinqToSql. I have created a class that is derived from the class in the DataContext.

The problem is that as soon as I use "InsertOnSubmit(this);" on this derived class I get a NullReferenceException.

I've seen some people with the same issue. However they've used a custom constructor and solved the issue by calling ": this()" like this thread http://social.msdn.microsoft.com/Forums/en-US/linqprojectgeneral/thread/0cf1fccb-6398-4f16-920b-adef9dc4ac9f

The difference is that I use a default constructor which causes the base constructor to be called so there should not be any problem!

Could someone please help me with this, starts to get annoying!

Thanks :)

© Stack Overflow or respective owner

Related posts about LINQ

Related posts about insertonsubmit