DeleteObject method is missing in Entity Framework 4.1

Posted by bobetko on Stack Overflow See other posts from Stack Overflow or by bobetko
Published on 2012-02-13T21:05:04Z Indexed on 2012/09/08 3:38 UTC
Read the original article Hit count: 189

Filed under:

entity-framework

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c#-4.0

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entity-framework-4.1

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edmx

This is driving me crazy. I am getting error that

object doesn't contain definition for DeleteObject.

Here is my line of code that produces an error:

ctx.Tanks.DeleteObject(Tank);

I tried to reference another object from another edmx file that my friend has created and then everything is fine, DeleteObject exists. I don't think I miss any references in my project.

And project itself contains edmx file and I used DBContext to create POCOs.

Any ideas?

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