static void Main() { MySqlConnection con = new MySqlConnection(); Type t = con.GetType(); Oracle.ManagedDataAccess.Client.OracleConnection conn = new Oracle.ManagedDataAccess.Client.OracleConnection(); Type t1 = conn.GetType(); Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); DevExpress.Skins.SkinManager.EnableFormSkins(); DevExpress.UserSkins.BonusSkins.Register(); Application.Run(new WinFormTest()); }