JTextfield And Jtable - Get Users Input From Field To Table

I have project to get from users input like name,surname,to save to Jtable,i have table and jtextfiled but when user get input they don t save to table here is my code:

 Project.zip (33.54K)

public class Projektni extends JFrame {
public final JTextField ime = new JTextField(10);
public final JTextField prezime = new JTextField(10);
public final JTextField index = new JTextField(10);
public DefaultListModel podaci = new DefaultListModel();
public JList lista = new JList(podaci);
String kolone[] = {"ID","Name","Age"};

[Code] ....