private void DeleteDetail(EUsuario entity)
        {
            IDOUpdate objDO = new SYDOMnt.UsuMenu();
             EUsuMenu objE = new EUsuMenu();

             objE.IdUser = entity.IdUser;

             objDO.Delete(objE);
        }
        private void UpdateDetail(IList<EUsuMenu> col, object[] primKey)
        {
            if (col == null)
            return;

             IDOUpdate objDO = new SYDOMnt.UsuMenu();

             foreach (EUsuMenu objE in col)
             {

            object[] objRet = null;

            if (primKey != null)
               objE.IdUser = primKey[0].ToString();

            objRet = objDO.Insert(objE);
             }
        }