public static void DeleteDocument(CMSDataContext db, CMSImageDataContext idb, int id, int docid) { var m = db.MemberDocForms.SingleOrDefault(mm => mm.Id == docid && mm.PeopleId == id); idb.DeleteOnSubmit(m.SmallId); idb.DeleteOnSubmit(m.MediumId); idb.DeleteOnSubmit(m.LargeId); db.MemberDocForms.DeleteOnSubmit(m); db.SubmitChanges(); idb.SubmitChanges(); }