Problem with ScrollingImagePanel. I can't refresh the modified image.

Question

Hello friends. I am new at the "Java World". At first, sorry for my bad English. Lets go:
In my aplication I have to show a tiff image in a ScrollingImagePanel.I aplly some efects on the image, for example rotate, flip, etc.
It is working fine, but I have problem to refresh the image in the same ScrollingImagePanel.The code compiles but I have exceptions when I run the method:
public void atualiza(){
if (ziboro == false){ //no image displayed yet.This part works
ziboro = true;
JInternalFrame teste = new JInternalFrame("teste",true,true,true,true);
teste.setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
teste.addInternalFrameListener(this);
teste.setLocation(10,10);
teste.setSize(new Dimension(200,200));
ScrollingImagePanel FlipVPanel = new ScrollingImagePanel(imagemBufa, 800, 800);
teste.getContentPane().add(FlipVPanel);
displayPanel.add(teste);
teste.setVisible(true);
teste.moveToFront();
else{
// here I want to refresh the modified image.This part is my problem
teste.getContentPane().remove(FlipVPanel);
ScrollingImagePanel FlipVPanel = new ScrollingImagePanel(imagemBufa, 800, 800);
teste.getContentPane().add(FlipVPanel);
teste.setVisible(true);
teste.moveToFront();
I think the problem is when I try to remove the ScrollingImagePanel.
Please help me, you are my hope. If you now another solution to show images at ScrollingImagePanel and refresh the image, please send me.
Thanks a lot people!

Answer 1

The way to find out is look under project info again. If it gives you an option to switch to double layer disc, like it does with me. Then that signals that your computer can handle them. Thats what I remember reading anyway.