super();
setLayout (new BoxLayout (this, BoxLayout.Y_AXIS));
completableField = new CompletableJTextField (75);
add (completableField);
JPanel bottom = new JPanel ();
bottom.add (new JLabel ("Completion:"));
completionField = new JTextField (40);
completionField.addActionListener (this);
bottom.add (completionField);
JButton addButton = new JButton ("Add");
addButton.addActionListener (this);
bottom.add (addButton);
add (bottom);