Adding JPanels to exisiting program
I am new to swing and having a bit of trouble. I have created a very simple window using flowLayout but I would like to add some rows to it using the JPanels. I was wondering where the JPanel calls go, and how they should be called--in the main? Should each JPanel be it's own method? Could someone indicate in the code below where the calls should go? Can I replace the contentpane calls with a JPanel? Thanks for any help on this!!
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class FlowWindow extends JWindow {
boolean inAnApplet = true;
public FlowWindow() {
Container contentPane = getContentPane();
contentPane.setLayout(new FlowLayout());
contentPane.add(new JButton("Button 1"));
contentPane.add(new JButton("2"));
contentPane.add(new JButton("Button 3"));
contentPane.add(new JButton("Long-Named Button 4"));
contentPane.add(new JButton("Button 5"));
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
if (inAnApplet) {
dispose();
} else {
System.exit(0);
}
}
});
}
public static void main(String args[]) {
FlowWindow window = new FlowWindow();
window.inAnApplet = false;
window.setTitle("FlowLayout");
window.pack();
window.setVisible(true);
}
}
