JTable Not Updating, please help

Hi, I am using a JTable, with two vectors, I am not using TableModel,
just using JTable table = new Jtable(Vector data, Vector column),but now when
I apdate, the new rows are added, this is not what I want, I want only the new data show in the table.

final JTable jt = new JTable(data,headers);
JScrollPane jsp = new JScrollPane(jt);
getContentPane().add(BorderLayout.NORTH,jsp);
getContentPane().add(BorderLayout.SOUTH,panel);

[Proverbs9_10]

I would like to clarify what you ask..
Do you mean that you write the following?

final JTable jt = new JTable(data,headers);
JScrollPane jsp = new JScrollPane(jt);
getContentPane().add(BorderLayout.NORTH,jsp);
getContentPane().add(BorderLayout.SOUTH,panel);



After you write this code, you want to add more rows into the JTAble.
Right??

If so, I'm quite sure that you cannot add more rows.
Coz' the JTable is declared as final...
So, it's the final one (JTable(data, headers)).
You can't do any modification on it.

If I misunderstand your question, pls let me know.