hi there i am trying to creat a subtotal for each row i have created and for each item in the combo box i dont know how to do this can some help plz

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package orderingsystem;

import javax.swing.*;
import java.lang.String;
import java.awt.*;
import java.awt.event.*;
import java.text.NumberFormat;
import java.util.Locale;


/**
 *
 * @author
 */
public class OrderingSystem extends JFrame {
    
   
   //widgets
   


//Genral widegets
    JPanel panelWidget;
    Toolkit toolkit;
    JButton buttonWidget;
//Jlabels
    JLabel PizzaShackWidget;
    JLabel priceLabel;
    JLabel priceLabel2;
    JLabel priceLabel3;
    JLabel priceLabel4;
    JLabel priceLabel5;
    JLabel priceLabel6;
    JLabel priceLabel7;
    JLabel priceLabel8;
    JLabel priceLabel9;
    JLabel priceLabel10;
    JLabel priceLabel11;
    JLabel priceLabel12;
    JLabel priceLabel13;
    JLabel priceLabel14;
    JLabel priceLabel15;
    JLabel priceLabel16;
    JLabel priceLabel17;
    JLabel priceLabel18;
    JLabel priceLabel19;
    JLabel priceLabel20;
    JLabel priceLabel2l;
    JLabel priceLabel22;
    JLabel priceLabel23;
    JLabel priceLabel24;
    JLabel priceLabel25;
    JLabel priceLabel26;
    JLabel priceLabel27;
    JLabel priceLabel28;
    JLabel priceLabel29;
    JLabel priceLabel30;
    JLabel priceLabel31;
    JLabel priceLabel32;
    JLabel priceLabel33;
    JLabel priceLabel34;
    JLabel priceLabel35;
    JLabel priceLabel36;
    JLabel priceLabel37;
    JLabel priceLabel38;
    JLabel priceLabe139;
    JLabel priceLabel40;

    JLabel subtotalLabel;
    JLabel subtotalLabel2;
    JLabel CommentsLabel;
    JLabel totalLabel;
    JLabel numberLabel1;
    JLabel numberLabel2;
    JLabel numberLabel3;
    JLabel numberLabel4;
    JLabel numberLabel5;
    JLabel numberLabel6;
    JLabel numberLabel7;
    JLabel numberLabel8;
    JLabel numberLabel9;
    JLabel numberLabel10;
         
//JCombox
    JComboBox DrinksComboBoxWidget;
    JComboBox DrinksCombo1;
    JComboBox PizzaCombo1;
    JComboBox PizzaBaseCombo1;
    JComboBox IceCombo1;
    
    JComboBox DrinksCombo2;
    JComboBox PizzaCombo2;
    JComboBox PizzaBaseCombo2;
    JComboBox IceCombo2;
  
    JComboBox DrinksCombo3;
    JComboBox PizzaCombo3;
    JComboBox PizzaBaseCombo3;
    JComboBox IceCombo3;
  
    JComboBox DrinksCombo4;
    JComboBox PizzaCombo4;
    JComboBox PizzaBaseCombo4;
    JComboBox IceCombo4;
   
    JComboBox DrinksCombo5;
    JComboBox PizzaCombo5;
    JComboBox PizzaBaseCombo5;
    JComboBox IceCombo5;
    
    JComboBox DrinksCombo6;
    JComboBox PizzaCombo6;
    JComboBox PizzaBaseCombo6;
    JComboBox IceCombo6;
    
    JComboBox DrinksCombo7;
    JComboBox PizzaCombo7;
    JComboBox PizzaBaseCombo7;
    JComboBox IceCombo7;
  
    JComboBox DrinksCombo8;
    JComboBox PizzaCombo8;
    JComboBox PizzaBaseCombo8;
    JComboBox IceCombo8;
    
    JComboBox DrinksCombo9;
    JComboBox PizzaCombo9;
    JComboBox PizzaBaseCombo9;
    JComboBox IceCombo9;
    
    JComboBox DrinksCombo10;
    JComboBox PizzaCombo10;
    JComboBox PizzaBaseCombo10;
    JComboBox IceCombo10;
    

//JTextField
    JTextField NameWidget;
    JTextField NumbweOfPeopleWidget;
    JTextField TimeSeatedWidget;
    JTextField quantityTextField;
    JTextField CommentsField1;
    JTextField CommentsField2;
    JTextField CommentsField3;

    JTextField CommentsField4;
    JTextField CommentsField5;
    JTextField CommentsField6;
    JTextField CommentsField7;
    JTextField CommentsField8;
    JTextField CommentsField9;
    JTextField CommentsField10;
    
 

    //Close of Widgets
    /**
     * 
     */
    public OrderingSystem() {
        setSize(1000, 600);
        setTitle("Graphical User Interface");
        setDefaultCloseOperation(EXIT_ON_CLOSE);

        toolkit = getToolkit();
        Dimension size = toolkit.getScreenSize();
        setLocation(size.width / 2 - getWidth() / 2, size.height / 2 - getHeight() / 2);

        JPanel panel = new JPanel();
        getContentPane().add(panel);
        panel.setLayout(null);

        CommentsLabel = new JLabel();
        CommentsLabel.setBounds (735 , 35 , 100 ,25);
        CommentsLabel.setText("Comments");

        priceLabel = new JLabel();
        priceLabel.setBounds(220, 10, 100, 25);
        priceLabel.setText("0.00");

        
                


        quantityTextField = new JTextField();
        quantityTextField.setBounds(330, 10, 100, 35);
        quantityTextField.setText("0.00");
        quantityTextField.addFocusListener(new FocusListener() {

            public void focusGained(FocusEvent event) {
            }

            public void focusLost(FocusEvent event) {
                recalculate();
            }
        });
        subtotalLabel = new JLabel();
        subtotalLabel.setBounds(440, 10, 100, 35);
        subtotalLabel.setText("0.00");

        subtotalLabel2 = new JLabel();
        subtotalLabel2.setBounds(700, 60, 100, 35);
        subtotalLabel2.setText("0.00");
                    

        totalLabel = new JLabel();
        totalLabel.setBounds(440, 500, 100, 35);
        totalLabel.setText("0.00");



       

        //Pizza Shack Label
        PizzaShackWidget = new JLabel();
        PizzaShackWidget.setBounds(10, 10, 200, 20);
        PizzaShackWidget.setText("Pizza Shack");


        //Table Selector
        String[] TableStrings = {"Please Select Table Number", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24", "25"};

        //table number
        JComboBox TableList = new JComboBox(TableStrings);
        TableList.setBounds(200, 10, 200, 20);
        TableList.setSelectedIndex(0);
        TableList.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
            }
        });
//Order 1
        numberLabel1 = new JLabel();
        numberLabel1.setBounds(10, 65, 200, 20);
        numberLabel1.setText("Order 1");


//Pizza Combo box
        String[] Pizza = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo1 = new JComboBox(Pizza);
        PizzaCombo1.setBounds(75, 60, 150, 30);
        PizzaCombo1.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo1.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel.setText("3.50");
                } else if (PizzaCombo1.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel.setText("4.20");
                } else if (PizzaCombo1.getSelectedItem().equals("Vegetarian")) {
                    priceLabel.setText("5.20");
                } else if (PizzaCombo1.getSelectedItem().equals("Meat Feast")) {
                    priceLabel.setText("5.80");
                } else if (PizzaCombo1.getSelectedItem().equals("Seafood")) {
                    priceLabel.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo1 = new JComboBox(Base);
        PizzaBaseCombo1.setBounds(235, 60, 195, 30);
        PizzaBaseCombo1.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo1.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel2.setText("0.0");
                } else if (PizzaCombo1.getSelectedItem().equals("Traditional")) {
                    priceLabel2.setText("0.0");
                } else if (PizzaCombo1.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel2.setText("0.0");
                } else if (PizzaCombo1.getSelectedItem().equals("Deep Pan")) {
                    priceLabel2.setText("0.0");
                } else if (PizzaCombo1.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel2.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo1 = new JComboBox(drinks);
        DrinksCombo1.setBounds(445, 60, 150, 30);
        DrinksCombo1.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo1.getSelectedItem().equals("Cola")) {
                    priceLabel3.setText("0.90");
                } else if (DrinksCombo1.getSelectedItem().equals("Lemonade")) {
                    priceLabel3.setText("0.95");
                } else if (DrinksCombo1.getSelectedItem().equals("Fanta")) {
                    priceLabel3.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice = {"Ice", "With Ice", "Without Ice"};
        IceCombo1 = new JComboBox(ice);
        IceCombo1.setBounds(600, 60, 80, 30);
        IceCombo1.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo1.getSelectedItem().equals("With Ice")) {
                    priceLabel4.setText("0.0");
                } else if (IceCombo1.getSelectedItem().equals("WithoutIce")) {
                    priceLabel4.setText("0.0");
                }
                recalculate();
            }
        });
 //Comments box

        CommentsField1 = new JTextField();
        CommentsField1.setBounds(690, 60, 170, 30);
        


//Order 2
         numberLabel2 = new JLabel();
        numberLabel2.setBounds(10, 105, 200, 20);
        numberLabel2.setText("Order 2");


//Pizza Combo box
        String[] Pizza2 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo2 = new JComboBox(Pizza2);
        PizzaCombo2.setBounds(75, 100, 150, 30);
        PizzaCombo2.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo2.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel5.setText("3.50");
                } else if (PizzaCombo1.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel5.setText("4.20");
                } else if (PizzaCombo2.getSelectedItem().equals("Vegetarian")) {
                    priceLabel5.setText("5.20");
                } else if (PizzaCombo2.getSelectedItem().equals("Meat Feast")) {
                    priceLabel5.setText("5.80");
                } else if (PizzaCombo2.getSelectedItem().equals("Seafood")) {
                    priceLabel5.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base2 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo2 = new JComboBox(Base2);
        PizzaBaseCombo2.setBounds(235, 100, 195, 30);
        PizzaBaseCombo2.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo2.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel6.setText("0.0");
                } else if (PizzaCombo2.getSelectedItem().equals("Traditional")) {
                    priceLabel6.setText("0.0");
                } else if (PizzaCombo2.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel6.setText("0.0");
                } else if (PizzaCombo2.getSelectedItem().equals("Deep Pan")) {
                    priceLabel6.setText("0.0");
                } else if (PizzaCombo2.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel6.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks2 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo2 = new JComboBox(drinks2);
        DrinksCombo2.setBounds(445, 100, 150, 30);
        DrinksCombo2.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo2.getSelectedItem().equals("Cola")) {
                    priceLabel7.setText("0.90");
                } else if (DrinksCombo2.getSelectedItem().equals("Lemonade")) {
                    priceLabel7.setText("0.95");
                } else if (DrinksCombo2.getSelectedItem().equals("Fanta")) {
                    priceLabel7.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice2 = {"Ice", "With Ice", "Without Ice"};
        IceCombo2 = new JComboBox(ice2);
        IceCombo2.setBounds(600, 100, 80, 30);
        IceCombo2.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo2.getSelectedItem().equals("With Ice")) {
                    priceLabel8.setText("0.0");
                } else if (IceCombo2.getSelectedItem().equals("WithoutIce")) {
                    priceLabel8.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField2 = new JTextField();
        CommentsField2.setBounds(690, 100, 170, 30);

//Order 3
         numberLabel3 = new JLabel();
        numberLabel3.setBounds(10, 145, 200, 20);
        numberLabel3.setText("Order 3");


//Pizza Combo box
        String[] Pizza3 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo3 = new JComboBox(Pizza3);
        PizzaCombo3.setBounds(75, 140, 150, 30);
        PizzaCombo3.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo3.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel9.setText("3.50");
                } else if (PizzaCombo3.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel9.setText("4.20");
                } else if (PizzaCombo3.getSelectedItem().equals("Vegetarian")) {
                    priceLabel9.setText("5.20");
                } else if (PizzaCombo3.getSelectedItem().equals("Meat Feast")) {
                    priceLabel9.setText("5.80");
                } else if (PizzaCombo3.getSelectedItem().equals("Seafood")) {
                    priceLabel9.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base3 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo3 = new JComboBox(Base3);
        PizzaBaseCombo3.setBounds(235, 140, 195, 30);
        PizzaBaseCombo3.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo3.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel10.setText("0.0");
                } else if (PizzaCombo3.getSelectedItem().equals("Traditional")) {
                    priceLabel10.setText("0.0");
                } else if (PizzaCombo3.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel10.setText("0.0");
                } else if (PizzaCombo3.getSelectedItem().equals("Deep Pan")) {
                    priceLabel10.setText("0.0");
                } else if (PizzaCombo3.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel10.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks3 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo3 = new JComboBox(drinks3);
        DrinksCombo3.setBounds(445, 140, 150, 30);
        DrinksCombo3.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo3.getSelectedItem().equals("Cola")) {
                    priceLabel11.setText("0.90");
                } else if (DrinksCombo3.getSelectedItem().equals("Lemonade")) {
                    priceLabel11.setText("0.95");
                } else if (DrinksCombo3.getSelectedItem().equals("Fanta")) {
                    priceLabel11.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice3 = {"Ice", "With Ice", "Without Ice"};
        IceCombo3 = new JComboBox(ice2);
        IceCombo3.setBounds(600, 140, 80, 30);
        IceCombo3.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo3.getSelectedItem().equals("With Ice")) {
                    priceLabel12.setText("0.0");
                } else if (IceCombo3.getSelectedItem().equals("WithoutIce")) {
                    priceLabel12.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField3 = new JTextField();
        CommentsField3.setBounds(690, 140, 170, 30);

        //Order 4
         numberLabel4 = new JLabel();
        numberLabel4.setBounds(10, 185, 200, 20);
        numberLabel4.setText("Order 4");


//Pizza Combo box
        String[] Pizza4 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo4 = new JComboBox(Pizza4);
        PizzaCombo4.setBounds(75, 180, 150, 30);
        PizzaCombo4.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo4.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel13.setText("3.50");
                } else if (PizzaCombo4.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel13.setText("4.20");
                } else if (PizzaCombo4.getSelectedItem().equals("Vegetarian")) {
                    priceLabel13.setText("5.20");
                } else if (PizzaCombo4.getSelectedItem().equals("Meat Feast")) {
                    priceLabel13.setText("5.80");
                } else if (PizzaCombo4.getSelectedItem().equals("Seafood")) {
                    priceLabel13.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base4 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo4 = new JComboBox(Base4);
        PizzaBaseCombo4.setBounds(235, 180, 195, 30);
        PizzaBaseCombo4.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo4.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel14.setText("0.0");
                } else if (PizzaCombo4.getSelectedItem().equals("Traditional")) {
                    priceLabel14.setText("0.0");
                } else if (PizzaCombo4.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel14.setText("0.0");
                } else if (PizzaCombo4.getSelectedItem().equals("Deep Pan")) {
                    priceLabel14.setText("0.0");
                } else if (PizzaCombo4.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel14.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks4 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo4 = new JComboBox(drinks4);
        DrinksCombo4.setBounds(445, 180, 150, 30);
        DrinksCombo4.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo4.getSelectedItem().equals("Cola")) {
                    priceLabel15.setText("0.90");
                } else if (DrinksCombo4.getSelectedItem().equals("Lemonade")) {
                    priceLabel15.setText("0.95");
                } else if (DrinksCombo4.getSelectedItem().equals("Fanta")) {
                    priceLabel15.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice4 = {"Ice", "With Ice", "Without Ice"};
        IceCombo4 = new JComboBox(ice4);
        IceCombo4.setBounds(600, 180, 80, 30);
        IceCombo4.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo4.getSelectedItem().equals("With Ice")) {
                    priceLabel16.setText("0.0");
                } else if (IceCombo4.getSelectedItem().equals("WithoutIce")) {
                    priceLabel16.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField4 = new JTextField();
        CommentsField4.setBounds(690, 180, 170, 30);

//Order 5
         numberLabel5 = new JLabel();
        numberLabel5.setBounds(10, 225, 200, 20);
        numberLabel5.setText("Order 5");


//Pizza Combo box
        String[] Pizza5 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo5 = new JComboBox(Pizza5);
        PizzaCombo5.setBounds(75, 220, 150, 30);
        PizzaCombo5.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo5.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel17.setText("3.50");
                } else if (PizzaCombo5.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel17.setText("4.20");
                } else if (PizzaCombo5.getSelectedItem().equals("Vegetarian")) {
                    priceLabel17.setText("5.20");
                } else if (PizzaCombo5.getSelectedItem().equals("Meat Feast")) {
                    priceLabel17.setText("5.80");
                } else if (PizzaCombo5.getSelectedItem().equals("Seafood")) {
                    priceLabel17.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base5 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo5 = new JComboBox(Base5);
        PizzaBaseCombo5.setBounds(235, 220, 195, 30);
        PizzaBaseCombo5.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo5.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel18.setText("0.0");
                } else if (PizzaCombo5.getSelectedItem().equals("Traditional")) {
                    priceLabel18.setText("0.0");
                } else if (PizzaCombo5.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel18.setText("0.0");
                } else if (PizzaCombo5.getSelectedItem().equals("Deep Pan")) {
                    priceLabel18.setText("0.0");
                } else if (PizzaCombo5.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel18.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks5 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo5 = new JComboBox(drinks5);
        DrinksCombo5.setBounds(445, 220, 150, 30);
        DrinksCombo5.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo5.getSelectedItem().equals("Cola")) {
                    priceLabel19.setText("0.90");
                } else if (DrinksCombo5.getSelectedItem().equals("Lemonade")) {
                    priceLabel19.setText("0.95");
                } else if (DrinksCombo5.getSelectedItem().equals("Fanta")) {
                    priceLabel19.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice5 = {"Ice", "With Ice", "Without Ice"};
        IceCombo5 = new JComboBox(ice5);
        IceCombo5.setBounds(600, 220, 80, 30);
        IceCombo5.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo5.getSelectedItem().equals("With Ice")) {
                    priceLabel20.setText("0.0");
                } else if (IceCombo5.getSelectedItem().equals("WithoutIce")) {
                    priceLabel20.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField5 = new JTextField();
        CommentsField5.setBounds(690, 220, 170, 30);

        //Order 6
         numberLabel6 = new JLabel();
        numberLabel6.setBounds(10, 265, 200, 20);
        numberLabel6.setText("Order 6");


//Pizza Combo box
        String[] Pizza6 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo6 = new JComboBox(Pizza6);
        PizzaCombo6.setBounds(75, 260, 150, 30);
        PizzaCombo6.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo6.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel2l.setText("3.50");
                } else if (PizzaCombo6.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel2l.setText("4.20");
                } else if (PizzaCombo6.getSelectedItem().equals("Vegetarian")) {
                    priceLabel2l.setText("5.20");
                } else if (PizzaCombo6.getSelectedItem().equals("Meat Feast")) {
                    priceLabel2l.setText("5.80");
                } else if (PizzaCombo6.getSelectedItem().equals("Seafood")) {
                    priceLabel2l.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base6 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo6 = new JComboBox(Base4);
        PizzaBaseCombo6.setBounds(235, 260, 195, 30);
        PizzaBaseCombo6.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo6.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel22.setText("0.0");
                } else if (PizzaCombo6.getSelectedItem().equals("Traditional")) {
                    priceLabel22.setText("0.0");
                } else if (PizzaCombo6.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel22.setText("0.0");
                } else if (PizzaCombo6.getSelectedItem().equals("Deep Pan")) {
                    priceLabel22.setText("0.0");
                } else if (PizzaCombo6.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel22.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks6 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo6 = new JComboBox(drinks4);
        DrinksCombo6.setBounds(445, 260, 150, 30);
        DrinksCombo6.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo6.getSelectedItem().equals("Cola")) {
                    priceLabel23.setText("0.90");
                } else if (DrinksCombo6.getSelectedItem().equals("Lemonade")) {
                    priceLabel23.setText("0.95");
                } else if (DrinksCombo6.getSelectedItem().equals("Fanta")) {
                    priceLabel23.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice6 = {"Ice", "With Ice", "Without Ice"};
        IceCombo6 = new JComboBox(ice6);
        IceCombo6.setBounds(600, 260, 80, 30);
        IceCombo6.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo6.getSelectedItem().equals("With Ice")) {
                    priceLabel24.setText("0.0");
                } else if (IceCombo6.getSelectedItem().equals("WithoutIce")) {
                    priceLabel24.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField6 = new JTextField();
        CommentsField6.setBounds(690, 260, 170, 30);


        //Order 7
         numberLabel7 = new JLabel();
        numberLabel7.setBounds(10, 305, 200, 20);
        numberLabel7.setText("Order 7");


//Pizza Combo box
        String[] Pizza7 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo7 = new JComboBox(Pizza7);
        PizzaCombo7.setBounds(75, 300, 150, 30);
        PizzaCombo7.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo7.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel25.setText("3.50");
                } else if (PizzaCombo7.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel25.setText("4.20");
                } else if (PizzaCombo7.getSelectedItem().equals("Vegetarian")) {
                    priceLabel25.setText("5.20");
                } else if (PizzaCombo7.getSelectedItem().equals("Meat Feast")) {
                    priceLabel25.setText("5.80");
                } else if (PizzaCombo7.getSelectedItem().equals("Seafood")) {
                    priceLabel25.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base7 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo7 = new JComboBox(Base4);
        PizzaBaseCombo7.setBounds(235, 300, 195, 30);
        PizzaBaseCombo7.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo7.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel26.setText("0.0");
                } else if (PizzaCombo7.getSelectedItem().equals("Traditional")) {
                    priceLabel26.setText("0.0");
                } else if (PizzaCombo7.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel26.setText("0.0");
                } else if (PizzaCombo7.getSelectedItem().equals("Deep Pan")) {
                    priceLabel26.setText("0.0");
                } else if (PizzaCombo7.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel26.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks7 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo7 = new JComboBox(drinks7);
        DrinksCombo7.setBounds(445, 300, 150, 30);
        DrinksCombo7.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo7.getSelectedItem().equals("Cola")) {
                    priceLabel27.setText("0.90");
                } else if (DrinksCombo7.getSelectedItem().equals("Lemonade")) {
                    priceLabel27.setText("0.95");
                } else if (DrinksCombo7.getSelectedItem().equals("Fanta")) {
                    priceLabel27.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice7 = {"Ice", "With Ice", "Without Ice"};
        IceCombo7 = new JComboBox(ice7);
        IceCombo7.setBounds(600, 300, 80, 30);
        IceCombo7.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo7.getSelectedItem().equals("With Ice")) {
                    priceLabel28.setText("0.0");
                } else if (IceCombo7.getSelectedItem().equals("WithoutIce")) {
                    priceLabel28.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField7 = new JTextField();
        CommentsField7.setBounds(690, 300, 170, 30);
        
        //Order 8
         numberLabel8 = new JLabel();
        numberLabel8.setBounds(10, 345, 200, 20);
        numberLabel8.setText("Order 8");


//Pizza Combo box
        String[] Pizza8 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo8 = new JComboBox(Pizza4);
        PizzaCombo8.setBounds(75, 340, 150, 30);
        PizzaCombo8.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo8.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel29.setText("3.50");
                } else if (PizzaCombo8.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel29.setText("4.20");
                } else if (PizzaCombo8.getSelectedItem().equals("Vegetarian")) {
                    priceLabel29.setText("5.20");
                } else if (PizzaCombo8.getSelectedItem().equals("Meat Feast")) {
                    priceLabel29.setText("5.80");
                } else if (PizzaCombo8.getSelectedItem().equals("Seafood")) {
                    priceLabel29.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base8 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo8 = new JComboBox(Base8);
        PizzaBaseCombo8.setBounds(235, 340, 195, 30);
        PizzaBaseCombo8.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo8.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel30.setText("0.0");
                } else if (PizzaCombo8.getSelectedItem().equals("Traditional")) {
                    priceLabel30.setText("0.0");
                } else if (PizzaCombo8.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel30.setText("0.0");
                } else if (PizzaCombo8.getSelectedItem().equals("Deep Pan")) {
                    priceLabel30.setText("0.0");
                } else if (PizzaCombo8.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel30.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks8 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo8 = new JComboBox(drinks8);
        DrinksCombo8.setBounds(445, 340, 150, 30);
        DrinksCombo8.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo8.getSelectedItem().equals("Cola")) {
                    priceLabel31.setText("0.90");
                } else if (DrinksCombo8.getSelectedItem().equals("Lemonade")) {
                    priceLabel31.setText("0.95");
                } else if (DrinksCombo8.getSelectedItem().equals("Fanta")) {
                    priceLabel31.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice8 = {"Ice", "With Ice", "Without Ice"};
        IceCombo8 = new JComboBox(ice8);
        IceCombo8.setBounds(600, 340, 80, 30);
        IceCombo8.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo8.getSelectedItem().equals("With Ice")) {
                    priceLabel32.setText("0.0");
                } else if (IceCombo8.getSelectedItem().equals("WithoutIce")) {
                    priceLabel32.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField8 = new JTextField();
        CommentsField8.setBounds(690, 340, 170, 30);
//Order 9
         numberLabel9 = new JLabel();
        numberLabel9.setBounds(10, 385, 200, 20);
        numberLabel9.setText("Order 9");


//Pizza Combo box
        String[] Pizza9 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo9 = new JComboBox(Pizza9);
        PizzaCombo9.setBounds(75, 380, 150, 30);
        PizzaCombo9.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo9.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel33.setText("3.50");
                } else if (PizzaCombo9.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel33.setText("4.20");
                } else if (PizzaCombo9.getSelectedItem().equals("Vegetarian")) {
                    priceLabel33.setText("5.20");
                } else if (PizzaCombo9.getSelectedItem().equals("Meat Feast")) {
                    priceLabel33.setText("5.80");
                } else if (PizzaCombo9.getSelectedItem().equals("Seafood")) {
                    priceLabel33.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base9 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo9 = new JComboBox(Base9);
        PizzaBaseCombo9.setBounds(235, 380, 195, 30);
        PizzaBaseCombo9.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo9.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel34.setText("0.0");
                } else if (PizzaCombo9.getSelectedItem().equals("Traditional")) {
                    priceLabel34.setText("0.0");
                } else if (PizzaCombo9.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel34.setText("0.0");
                } else if (PizzaCombo9.getSelectedItem().equals("Deep Pan")) {
                    priceLabel34.setText("0.0");
                } else if (PizzaCombo9.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel34.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks9 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo9 = new JComboBox(drinks9);
        DrinksCombo9.setBounds(445, 380, 150, 30);
        DrinksCombo9.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo9.getSelectedItem().equals("Cola")) {
                    priceLabel35.setText("0.90");
                } else if (DrinksCombo9.getSelectedItem().equals("Lemonade")) {
                    priceLabel35.setText("0.95");
                } else if (DrinksCombo9.getSelectedItem().equals("Fanta")) {
                    priceLabel35.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice9 = {"Ice", "With Ice", "Without Ice"};
        IceCombo9 = new JComboBox(ice9);
        IceCombo9.setBounds(600, 380, 80, 30);
        IceCombo9.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo9.getSelectedItem().equals("With Ice")) {
                    priceLabel36.setText("0.0");
                } else if (IceCombo9.getSelectedItem().equals("WithoutIce")) {
                    priceLabel36.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField9 = new JTextField();
        CommentsField9.setBounds(690, 380, 170, 30);
        
        
        //Order 10
         numberLabel10 = new JLabel();
        numberLabel10.setBounds(10, 425, 200, 20);
        numberLabel10.setText("Order 10");


//Pizza Combo box
        String[] Pizza10 = {"Please select a Pizza", "Cheese and tomato", "Ham and Pineapple", "Vegetarian", "Meat Feast", "Seafood"};
        PizzaCombo10 = new JComboBox(Pizza10);
        PizzaCombo10.setBounds(75, 420, 150, 30);
        PizzaCombo10.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo10.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel37.setText("3.50");
                } else if (PizzaCombo10.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel37.setText("4.20");
                } else if (PizzaCombo10.getSelectedItem().equals("Vegetarian")) {
                    priceLabel37.setText("5.20");
                } else if (PizzaCombo10.getSelectedItem().equals("Meat Feast")) {
                    priceLabel37.setText("5.80");
                } else if (PizzaCombo10.getSelectedItem().equals("Seafood")) {
                    priceLabel37.setText("5.60");
                }
                recalculate();
            }
        });
//Base Combo
        String[] Base10 = {"Please select a Pizza Base", "Thin & Crispy", "Traditional", "Stuffed Crust", "Deep Pan", "Cheesey Bites"};
        JComboBox PizzaBaseCombo10 = new JComboBox(Base10);
        PizzaBaseCombo10.setBounds(235, 420, 195, 30);
        PizzaBaseCombo10.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo10.getSelectedItem().equals("Thin & Crispy")) {
                    priceLabel38.setText("0.0");
                } else if (PizzaCombo10.getSelectedItem().equals("Traditional")) {
                    priceLabel38.setText("0.0");
                } else if (PizzaCombo10.getSelectedItem().equals("Stuffed Crust")) {
                    priceLabel38.setText("0.0");
                } else if (PizzaCombo10.getSelectedItem().equals("Deep Pan")) {
                    priceLabel38.setText("0.0");
                } else if (PizzaCombo10.getSelectedItem().equals("Cheesey Bites")) {
                    priceLabel38.setText("0.0");
                }
                recalculate();
            }
        });



        //Drinks Combo Box
        String[] drinks10 = {"Please select a drink", "Cola", "Lemonade", "Fanta"};
        DrinksCombo10 = new JComboBox(drinks10);
        DrinksCombo10.setBounds(445, 420, 150, 30);
        DrinksCombo10.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (DrinksCombo10.getSelectedItem().equals("Cola")) {
                    priceLabe139.setText("0.90");
                } else if (DrinksCombo10.getSelectedItem().equals("Lemonade")) {
                    priceLabe139.setText("0.95");
                } else if (DrinksCombo10.getSelectedItem().equals("Fanta")) {
                    priceLabe139.setText("0.95");
                }
                recalculate();
            }
        });
        //Ice or not
        String[] ice10 = {"Ice", "With Ice", "Without Ice"};
        IceCombo10 = new JComboBox(ice10);
        IceCombo10.setBounds(600, 420, 80, 30);
        IceCombo10.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent event) {
                if (IceCombo10.getSelectedItem().equals("With Ice")) {
                    priceLabel40.setText("0.0");
                } else if (IceCombo10.getSelectedItem().equals("WithoutIce")) {
                    priceLabel40.setText("0.0");
                }
                recalculate();
            }
        });
//comments field
        CommentsField10 = new JTextField();
        CommentsField10.setBounds(690, 420, 170, 30);
        
        //To Add items to the panel

        panel.add(PizzaShackWidget);
        panel.add(subtotalLabel);
        panel.add(totalLabel);
        panel.add(TableList);
        panel.add(CommentsLabel);
        panel.add(priceLabel2);

        panel.add(DrinksCombo1);
        panel.add(PizzaCombo1);
        panel.add(numberLabel1);
        panel.add(PizzaBaseCombo1);
        panel.add(IceCombo1);
        panel.add(CommentsField1);

        panel.add(DrinksCombo2);
        panel.add(PizzaCombo2);
        panel.add(numberLabel2);
        panel.add(PizzaBaseCombo2);
        panel.add(IceCombo2);
         panel.add(CommentsField2);

        panel.add(DrinksCombo3);
        panel.add(PizzaCombo3);
        panel.add(numberLabel3);
        panel.add(PizzaBaseCombo3);
        panel.add(IceCombo3);
        panel.add(CommentsField3);

        panel.add(DrinksCombo4);
        panel.add(PizzaCombo4);
        panel.add(numberLabel4);
        panel.add(PizzaBaseCombo4);
        panel.add(IceCombo4);
        panel.add(CommentsField4);

        panel.add(DrinksCombo5);
        panel.add(PizzaCombo5);
        panel.add(numberLabel5);
        panel.add(PizzaBaseCombo5);
        panel.add(IceCombo5);
      panel.add(CommentsField5);

        panel.add(DrinksCombo6);
        panel.add(PizzaCombo6);
        panel.add(numberLabel6);
        panel.add(PizzaBaseCombo6);
        panel.add(IceCombo6);
          panel.add(CommentsField6);

        
        panel.add(DrinksCombo7);
        panel.add(PizzaCombo7);
        panel.add(numberLabel7);
        panel.add(PizzaBaseCombo7);
        panel.add(IceCombo7);
        panel.add(CommentsField7);

        panel.add(DrinksCombo8);
        panel.add(PizzaCombo8);
        panel.add(numberLabel8);
        panel.add(PizzaBaseCombo8);
        panel.add(IceCombo8);
        panel.add(CommentsField8);

        panel.add(DrinksCombo9);
        panel.add(PizzaCombo9);
        panel.add(numberLabel9);
        panel.add(PizzaBaseCombo9);
        panel.add(IceCombo9);
        panel.add(CommentsField9);

        panel.add(DrinksCombo10);
        panel.add(PizzaCombo10);
        panel.add(numberLabel10);
        panel.add(PizzaBaseCombo10);
        panel.add(IceCombo10);
        panel.add(CommentsField10);


    }

    private void recalculate() {

// recalculate subTotal
        double price;
        // int quantity;
        double subtotal;
        double total;
        String subtotalOutput;
        String totalOutput;
        NumberFormat subtotalFormat;
        NumberFormat totalFormat;

        price = Double.parseDouble(priceLabel.getText());
       
        subtotal = price;

        //Formating numbers
        subtotalFormat = NumberFormat.getNumberInstance();
        subtotalOutput = String.valueOf(subtotal) + subtotalFormat.format(0.00);
        subtotalLabel.setText(subtotalOutput);

        // now recalculate total
        total = Double.parseDouble(subtotalLabel.getText());
        
        // NOTE: if you have many subtotal labels get the
        // text from each one using:
        // total = Double.parseDouble(subtotalLabelOne.getText())
        //       + Double.parseDouble(subtotalLabelTwo.getText());
        totalFormat = NumberFormat.getCurrencyInstance(Locale.UK);
        totalOutput = totalFormat.format(total);
        totalLabel.setText(totalOutput);

    }

    /**
     *
     * @param args
     */
    public static void main(String[] args) {
        // TODO code application logic here
        OrderingSystem gui = new OrderingSystem();
        gui.setVisible(true);

    }
}

You could do something like the following to actually assign these amounts and keep a running total.

double total=0;
            public void actionPerformed(ActionEvent event) {
                if (PizzaCombo10.getSelectedItem().equals("Cheese and tomato")) {
                    priceLabel37.setText("3.50");
                    total = total + 3.50;
                } else if (PizzaCombo10.getSelectedItem().equals("Ham and Pineapple")) {
                    priceLabel37.setText("4.20");
                    total = total + 4.20;
                } else if (PizzaCombo10.getSelectedItem().equals("Vegetarian")) {
                    priceLabel37.setText("5.20");
                    total = total + 5.20;
                } else if (PizzaCombo10.getSelectedItem().equals("Meat Feast")) {
                    priceLabel37.setText("5.80");
                    total = total + 5.80;
                } else if (PizzaCombo10.getSelectedItem().equals("Seafood")) {
                    priceLabel37.setText("5.60");
                    total = total + 5.60;
                }

That is certainly a possibility. The larger problem is keeping up with all of the ambiguous fields like "someTextField999" and it's relation to "randomLabel645". In the long run, designing an object model that manages these things in appropriate collections like Lists of other objects would be a much more manageable way forward.

(Not to denigrate peace_of_mind's suggestion, which is helpful in the context of the huge tangle of UI code that was posted)

That is certainly a possibility. The larger problem is keeping up with all of the ambiguous fields like "someTextField999" and it's relation to "randomLabel645". In the long run, designing an object model that manages these things in appropriate collections like Lists of other objects would be a much more manageable way forward.

(Not to denigrate peace_of_mind's suggestion, which is helpful in the context of the huge tangle of UI code that was posted)

No, you are absolutely right. It is quite a mess, and I would hate to have to maintain it. I just figured it would go over better to suggest what little help I could offer rather than suggest starting over ;)

One thing you don't see enough of with people learning to program (and I've certainly been guilty, too) is planning out a project instead of just diving in. I can honestly say that has helped me a great deal since I've begun learning Java. Now I don't draw out a flowchart, but some pseudo-code or just some notes to help organize my thoughts before beginning can be a tremendous help. At the very least I usually come up with a variable dictionary to help keep me from confusing myself half way through a project. A little organization and forethought can go a long way.

This article has been dead for over six months. Start a new discussion instead.