super(f, t, true);
Container cp = getContentPane();
cp.setLayout(new GridLayout(2,2));
cp.add(new JLabel("Protocol:", JLabel.RIGHT));
cp.add(protoBox = new JComboBox());
protoBox.addItem("Ping");
protoBox.addItem("RMI");
protoBox.addItem("CORBA");
protoBox.addItem("WWW");
protoBox.setEditable(true);
cp.add(new JLabel("Port:", JLabel.RIGHT));
cp.add(portBox = new JComboBox());
portBox.addItem("0");
portBox.addItem("1099");
portBox.addItem("28735");
portBox.setEditable(true);
pack();