Search:

Nice one for solving that oscardog! I still didn't have a solution for you ~X(|-)

Hello oscardog,

The problem is with all of these im afraid:



//Creating the combo boxes...
foodList[0].setBounds(10,50,150, 30);
panel.add(foodList[0]);

I'm talking about this original code which seems to differ from the one above.



import javax.swing.*;
import java.awt.*;
import java.awt.event.*;

public class graphicalUI extends JFrame {

Hey oscardog.

This is a new error with your updated code. When adding the fix to the code you posted originally it all seems to work fine..

Yes oscardog, the 4 is how many values it can hold...

Good work leandro, I was just posting the same thing. :)>-

Hello oscardog and welcome to the Java Programming Forums :)

The NullPointerException is pointing here:

foodList[i] = new JComboBox(foodItems);

It looks like a problem with your foodList...