I'm trying to write a java gui program that contains 3 different tabbed pane, 1 tabbed pane consists JComboBox. When i choice using JComboBox, the result will be shown because I using actionListener to create JComboBox result. What i want to do is when I choice JComboBox in one of tabbed pane, it would also show result in another tabbed pane as I have 3 tabbed pane in my program. I've been trying all the ways i know but i can't write it. Please help me out from this ... Thanks you very much .
String [] quantity = {"0","1","2","3 ","4","5"};
com1 = new JComboBox (quantity);
com1.setSelecte dIndex(0);
com1.addActionL istener(new listener());
add (new JLabel ("choice"));
add (com1);
private class listener implements ActionListener
{
public void actionPerformed (ActionEvent event)
{
int totalIdx = com1.getSelecte dIndex();
if (totalIdx >=0)
label.setText(" Total : " + total3[totalIdx]);
String [] quantity = {"0","1","2","3 ","4","5"};
com1 = new JComboBox (quantity);
com1.setSelecte dIndex(0);
com1.addActionL istener(new listener());
add (new JLabel ("choice"));
add (com1);
private class listener implements ActionListener
{
public void actionPerformed (ActionEvent event)
{
int totalIdx = com1.getSelecte dIndex();
if (totalIdx >=0)
label.setText(" Total : " + total3[totalIdx]);