Netbeans refuses to show the jpg...

Hi!
I do not know which forum is good for this problem, so I try this one...
The code below works well when executed by foot (...java showPic...).
In the NetBeans 3.6 the frame refuses to show the pic, only an emty frame!
Is it a bug?
If anyone can help, it would be very nice ;-)
import java.awt.*;
import java.awt.event.*;
public class showPic extends Frame {
Image pic;
public showPic() {
addWindowListener( new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
pic = getToolkit().getImage("lemmer.jpg");
setSize(200,100);
setVisible(true);
public void paint(Graphics g) {
if (pic != null) {
g.drawImage(pic,60,20,this);
public static void main( String[] args ) {
new showPic();
}

Unfortunatly It didn't work for me
I have the following:
ImageIcon image1 = new ImageIcon("images/button1.gif");I can run the application, but I can't view the image
Changing it to :
ImageIcon image1 = new ImageIcon(getClass().getResource("images/button1.gif"));Now I can compile it correctly, but I can't execute ( exception in thread "main") ! Why?
By the way, sometimes when I compile in NetBeans I got Errors while compiling (FileName). In this case I open the command line and run javac (and it works fine)!!! WHY?

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