Hello,
I'm using Processing in Eclipse. I added a JFrame to my code. When I start the Applet the JFrame is displayed but if I press a mouse button it isn't displayed. How can I refresh it?

1. public class DynamicPl extends PApplet {
2.       public static JFrame f;
3.      public static void main(String args[]) {
4.             PApplet.main(new String[] { "--present", "DynamicPl" });
5.           }
6.       public void setup() {
7.      size(500,500);
   
8.       // do something
9.       f = new JFrame("example");
10.       f.setUndecorated(true);
11.       f.setSize(width/3,height);
12.       f.setLocation(0,0);
13.       f.getContentPane().setLayout(null);
14.         {
15.             jLabel1 = new JLabel();
16.             f.getContentPane().add(jLabel1);
17.             jLabel1.setText("Position");
18.             jLabel1.setBounds(12, 30, 100, 16);
19.         }
20.         f.setVisible(true);
21.       }
22.       public void draw() {
23.       // draw everything
    
24.       }
25. }