The operation cannot be completed because the DbContext has been disposed error

Question

I\'m new to EF and I\'m trying to use an extension method which converts from my Database type User to my info class UserInfo.
I\'m using data

Answer 1

This can be as simple as adding ToList() in your repository. For example:

public IEnumerable GetMyObjectsForId(string id)
{
    using (var ctxt = new RcContext())
    {
        // causes an error
        return ctxt.MyObjects.Where(x => x.MyObjects.Id == id);
    }
}

Will yield the Db Context disposed error in the calling class but this can be resolved by explicitly exercising the enumeration by adding ToList() on the LINQ operation:

public IEnumerable GetMyObjectsForId(string id)
{
    using (var ctxt = new RcContext())
    {
        return ctxt.MyObjects.Where(x => x.MyObjects.Id == id).ToList();
    }
}