private static void editLicense(HomeViewModel vm)
        {
            //SQLServerの接続開始
            DbAccess   dbAccess = new DbAccess();
            SqlCommand cmd      = dbAccess.sqlCon.CreateCommand();

            dbAccess.beginTransaciton();
            try
            {
                HomeDao dao = new HomeDao();
                if (dao.editLicense(vm, cmd, dbAccess) > 0)
                {
                    dbAccess.sqlTran.Commit();
                }
                else
                {
                    dbAccess.sqlTran.Rollback();
                }

                dbAccess.close();
            }
            catch (Exception)
            {
                dbAccess.close();
                throw;
            }
        }