private void button1_Click(object sender, EventArgs e)
        {
            //try loggin to APP code 101
            String code     = "101";
            String email    = textBox1.Text;
            String password = textBox2.Text;

            Model.ConverterMD5 encode = new Model.ConverterMD5();
            string             pass   = encode.encodeMD5(password);

            string data = email + "~" + pass;

            Model.Base64Converter _encodeData = new Model.Base64Converter();
            data = _encodeData.encodeBase64string(data);

            Controller.ServerConnect send = new Controller.ServerConnect();
            send.sendMessage(code + "~" + data, connectOptions, "", null);
        }