Popup i applet

f.eks
  JOptionPane.showMessageDialog(this,
  "Dette er en popup",
  "Oplysning",
  JOptionPane.PLAIN_MESSAGE);

Ja, det er en mulighed, men den er ikke optimal... Jeg ville gerne, hvis den kunne komme på en bestemt koordinat.

Er der nogle idéer til det?

prøv følg:
import javax.swing.*;
import java.awt.*;

public class JPop extends JDialog
{
    public JPop(Frame owner, String title, int x, int y)
    {
    super(owner, title);
    this.setSize(100, 200);
    this.setLocation(x, y);
    String tekst = "x: " + x + " y: " + y;
    JLabel label = new JLabel(tekst);
    this.getContentPane().add(label);
    this.show();
    }
}

med følgende som testklasse:
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;

public class TestKlasseSwing extends JFrame implements WindowListener, MouseListener
{
    private int frameWidth = 640;
    private int frameHeight = 480;
   
    public TestKlasseSwing()
    {
        createFrame();
    }
   
    private void createFrame()
    {
        setTitle("TestKlasseSwing");
        setResizable(false);
        addWindowListener(this);
    addMouseListener(this);
   
        //Center Frame
        java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
        setSize(new java.awt.Dimension(frameWidth, frameHeight));
        setLocation( (screenSize.width-this.getWidth()) / 2, (screenSize.height - this.getHeight()) / 2);
    }

    public void windowOpened(WindowEvent e){}
    public void windowClosing(WindowEvent e){ dispose(); System.exit(0);}
    public void windowClosed(WindowEvent e){}
    public void windowIconified(WindowEvent e){}
    public void windowDeiconified(WindowEvent e){}
    public void windowActivated(WindowEvent e){}
    public void windowDeactivated(WindowEvent e){}
   
    public void mouseReleased(MouseEvent e){}
    public void mousePressed(MouseEvent e){}
    public void mouseExited(MouseEvent e){}
    public void mouseEntered(MouseEvent e){}
    public void mouseClicked(MouseEvent e)
    {
    new JPop(this, "MyPop", e.getX(), e.getY());
    }
}

class Main
{
    public static void main(String args[])
    {
          new TestKlasseSwing().show();
    }
}

det kunne være du kan bruge det som inspiration.. :-)

soreno >> Fint eksempel, som jeg ganske rigtigt har brugt som inspiration :)