Taimer.Comentario.ComentarioToObject C# (CSharp) Метод

        public static Comentario ComentarioToObject(DataSet data)
        {
            if (data != null) {

                CADUser user = new CADUser();
                CADActividad_a actividadA = new CADActividad_a();
                Comentario com;
                int id;
                string text;
                Actividad_a act;
                User usr;
                DateTime dat;

                DataRowCollection rows = data.Tables[0].Rows;

                if (rows.Count != 0) {
                    id = (int)rows[0].ItemArray[0];
                    text = rows[0].ItemArray[1].ToString();
                    act = Actividad_a.Actividad_aToObject(actividadA.GetDatosActividad_a((int)rows[0].ItemArray[2]));
                    usr = User.UserToObject(user.GetDatosUser(rows[0].ItemArray[3].ToString()));
                    dat = (DateTime)rows[0].ItemArray[4];

                    com = new Comentario(id, text, act, usr, dat);
                    return com;
                }

            }
            return null;
        }