public void DeletePerson(int id)
        {
            var adapter = new Models.HomebookDatasetTableAdapters.QueriesTableAdapter();

            adapter.Delete_Person(id);
        }
        public void UpdatePerson(PersonVM prs)
        {
            var adapter = new Models.HomebookDatasetTableAdapters.QueriesTableAdapter();

            adapter.Update_Person(prs.Id, prs.Firstname, prs.Lastname, prs.RegionId);
        }