DinnerRepository class error message
Dear Sir,
I followed up the tutorial with a class library called DinnerRepository in visual web developer 2010 express. unfortunately, it has an error message as below:
when write the code as below:
entities.RSVPs.DeleteObject(dinner.RSVPs);
error message:
NerdDinnerEntities DinnerRepository.entities
error:
the best overloaded method match for'System.Data.Objects.ObjectSet<NerdDinner.Model s.RSVP>
What does that means and how to fix it ?
any help will appreciated.
thanks
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