Showing components of JFrame

I got a class which extends JFrame, this class contains only a JTextField that diplays the string argument in the field. I am trying to create two instances of this class, but only the second frame appears with the name while the first frame does not show anything.

Here is the code:

public class SimpleFrame extends JFrame {

static JTextField nameField = new JTextField();

public SimpleFrame (String Name){

nameField.setText(Name);

add(nameField);

setVisible(true);

pack();

}

public static void main(String[] args) {

SimpleFrame sf1 = new SimpleFrame("Tony");

SimpleFrame sf2 = new SimpleFrame("Nick");

}

}

when runing this Two JFrame appear but only the second one shows Nick while the first frame does not show Tony.?

Any help is appreciated.

[848 byte] By [ALIZa] at [2007-11-26 20:44:31]