I have a simple form consisting of 3 text fields and a cancel/ok button. This is in a GroupLayout. I'd like to know how to make this form pop up in a new window similar to a dialog? Can I pass my GroupLayout to a JDialog? I also need to validate the input before the form window closes. I currently have this working but it uses a new frame to do so and I've read that this is not the way to do it so I am asking here.
Here is my code:
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.FlowLayout;
import javax.swing.*;
public class AddStockPromptTest {
private JFrame frame;
private JPanel mainPanel;
private JPanel formPanel;
private JPanel buttonPanel;
//private GroupLayout layout;
private JLabel lblItem;
private JLabel lblPrice;
private JLabel lblQuantity;
private JTextField itemField;
private JTextField priceField;
private JTextField quantityField;
private JButton okBtn;
private JButton cancelBtn;
public AddStockPromptTest() {
frame = new JFrame("Add New Stock Item");
//Container contentPane = frame.getContentPane();
mainPanel = new JPanel(new BorderLayout());
buttonPanel = new JPanel(new FlowLayout());
formPanel = new JPanel();
GroupLayout groupLayout = new GroupLayout(formPanel);
formPanel.setLayout(groupLayout);
groupLayout.setAutoCreateGaps(true);
lblItem = new JLabel("Item:");
lblPrice = new JLabel("Price:");
lblQuantity = new JLabel("Quantity:");
itemField = new JTextField();
priceField = new JTextField();
quantityField = new JTextField();
groupLayout.setHorizontalGroup(groupLayout.createSequentialGroup()
.addGroup(groupLayout.createParallelGroup()
.addComponent(lblItem)
.addComponent(lblPrice)
.addComponent(lblQuantity))
.addGroup(groupLayout.createParallelGroup()
.addComponent(itemField)
.addComponent(priceField)
.addComponent(quantityField))
);
groupLayout.setVerticalGroup(groupLayout.createSequentialGroup()
.addGroup(groupLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
.addComponent(lblItem)
.addComponent(itemField))
.addGroup(groupLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
.addComponent(lblPrice)
.addComponent(priceField))
.addGroup(groupLayout.createParallelGroup(GroupLayout.Alignment.BASELINE)
.addComponent(lblQuantity)
.addComponent(quantityField))
);
cancelBtn = new JButton("Cancel");
buttonPanel.add(cancelBtn);
okBtn = new JButton("OK");
buttonPanel.add(okBtn);
mainPanel.add(formPanel, BorderLayout.CENTER);
mainPanel.add(buttonPanel, BorderLayout.SOUTH);
frame.add(mainPanel);
frame.setTitle("Basil's Pizza Ordering System");
frame.setSize(800, 600);
frame.pack();
frame.setVisible(true);
//addStockPrompt();
}
private void addStockPrompt() {
}
}
JOptionPane will give you a dialog box. Use this in actionperformed event of your okay button.
JOptionPane.showMessageDialog(null, message);
Related
I'm currently working on a calculator which should perform basic calculations such as addition, subtraction, multiplication, and division. To achieve the final outcome, I've to follow a certain design for the calculator. The design of the calculator is provided with this question. I've given my best on how to match the official design of the calculator but it's not matching it.
This is the OFFICIAL design of the calculator. This is how it should look.
This is WHAT I'm getting when I run the code.
The CODE:
package patel.Jainam;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.util.*;
public class CalculatorFrame extends JFrame {
/**
* All the buttons that will be used in the calculator have been initialized
*/
private JButton button1;
private JButton button2;
private JButton button3;
private JButton button4;
private JButton button5;
private JButton button6;
private JButton button7;
private JButton button8;
private JButton button9;
private JButton button0;
private JButton buttonEqual;
private JButton buttonDot;
private JButton buttonClearLast;
private JButton buttonClearAll;
private JButton buttonAdd;
private JButton buttonSub;
private JButton buttonMul;
private JButton buttonDiv;
private JTextArea textArea;
public CalculatorFrame(){
JPanel panel2 = new JPanel();
panel2.setLayout(new GridLayout(1,1));
panel2.add(buttonClearLast = new JButton ("Clear Last"));
panel2.add(buttonClearAll = new JButton ("Clear All"));
add(panel2, BorderLayout.PAGE_START);
JPanel panel3 = new JPanel();
textArea = new JTextArea(2,10);
// textArea.setEditable(false);
JScrollPane scrollPane = new JScrollPane(textArea);
scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
panel3.add(scrollPane);
add(panel3, BorderLayout.LINE_START);
JPanel panel1 = new JPanel();
panel1.setLayout(new GridLayout(4,4));
panel1.add(button7 = new JButton ("7"));
panel1.add(button8 = new JButton ("8"));
panel1.add(button9 = new JButton ("9"));
panel1.add(buttonAdd = new JButton ("+"));
panel1.add(button4 = new JButton ("4"));
panel1.add(button5 = new JButton ("5"));
panel1.add(button6 = new JButton ("6"));
panel1.add(buttonSub = new JButton ("-"));
panel1.add(button1 = new JButton ("1"));
panel1.add(button2 = new JButton ("2"));
panel1.add(button3 = new JButton ("3"));
panel1.add(buttonMul = new JButton ("*"));
panel1.add(button0 = new JButton ("0"));
panel1.add(buttonDot = new JButton ("."));
panel1.add(buttonEqual = new JButton ("="));
panel1.add(buttonDiv = new JButton ("/"));
add(panel1, BorderLayout.PAGE_END);
}
}
Thank you.
The problem is you are over using the GridLayout.
I would suggest you want to keep using the default layout manager of the frame which is a BorderLayout.
Then you would do the following:
Create a panel using a GridLayout for the two buttons. Add this panel to the BorderLayout.PAGE_START of the frame.
Add your scroll pane containing the text area to the BorderLayout.CENTER of the frame.
Create a panel using the GridLayout for the buttons on the bottom. Add this panel to the BorderLayout.PAGE_END of the frame.
Read the section from the Swing tutorial on Using Layout Managers for more information and working examples of the Borderlayout and GridLayout.
camickr's answer is optimal here.
Here is an SSCCE:
import java.awt.BorderLayout;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.SwingUtilities;
#SuppressWarnings("serial")
public class CalculatorFrame extends JFrame {
public CalculatorFrame() {
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(createClearPanel(), BorderLayout.PAGE_START);
getContentPane().add(createTextArea(), BorderLayout.CENTER);
getContentPane().add(createNumberPanels(), BorderLayout.PAGE_END);
setSize(300, 300);
pack();
}
private JPanel createNumberPanels() {
JPanel main = new JPanel();
main.setLayout(new GridLayout(4, 0));
for (int i = 0; i < 16; i++) {
JButton button = new JButton("" + i);
main.add(button);
}
return main;
}
private JScrollPane createTextArea() {
JTextArea area = new JTextArea(5, 10);
JScrollPane sp = new JScrollPane(area);
sp.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
return sp;
}
private JPanel createClearPanel() {
JButton clearAll = new JButton("clear all");
JButton clearLast = new JButton("Clear last");
JPanel panel = new JPanel(new GridLayout(1, 0));
panel.add(clearLast);
panel.add(clearAll);
return panel;
}
public static void main(String[] args) {
SwingUtilities.invokeLater(() -> new CalculatorFrame().setVisible(true));
}
}
Preview:
P.S: Ignore the fact i used only numbers instead of operators like *,?,+,= etc.
I am writing a program and am unable to figure this out but I have a JButton called nextDay and I need it set up so once I click it, it switches to the JFrame day2 as the program starts out on day1. Any help is appreciated.
Here is my code. I have a separate Main method which I wont include as it shouldn't need to be changed
import java.awt.Container;
import java.awt.GridLayout;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JTextField;
public class SoldierSimTest extends JFrame {
private final JButton decision1;
private final JButton decision2;
private final JButton decision3;
private final JButton decision4;
private final JTextField situation;
private JFrame day1;
private JFrame day2;
private JFrame day3;
private JFrame day4;
private JFrame day5;
private JFrame day6;
private JFrame day7;
private final JButton nextDay;
private final JButton exitGame;
private final JButton newGame;
public SoldierSimTest() {
decision1 = new JButton("Storm it");
decision2 = new JButton("Sneak around the flank");
decision3 = new JButton("Sneak up and grenade spam 'em");
decision4 = new JButton("Just dont");
situation = new JTextField("You and your squad are ordered to take
an enemy fort. How will you do so?");
situation.setEditable(false);
nextDay = new JButton("Next Day");
exitGame = new JButton("Exit Game");
newGame = new JButton("New Game");
JPanel decisionsPanel = new JPanel();
decisionsPanel.setLayout(new GridLayout(2, 2));
decisionsPanel.add(decision1);
decisionsPanel.add(decision2);
decisionsPanel.add(decision3);
decisionsPanel.add(decision4);
JPanel optionsPanel = new JPanel();
optionsPanel.setLayout(new GridLayout(1, 3));
optionsPanel.add(newGame);
optionsPanel.add(exitGame);
optionsPanel.add(nextDay);
JPanel situationsPanel = new JPanel();
optionsPanel.setLayout(new GridLayout(1, 1));
situationsPanel.add(situation);
Container contentPane = getContentPane();
contentPane.add(decisionsPanel, "South");
contentPane.add(optionsPanel, "North");
contentPane.add(situationsPanel, "Center");
}
}
You can use card layout to switch panels. I used Jpanels as it seems to be the best option to use. For this example I used 2 panels.
public class SoldierSimTest extends JFrame
{
private final JButton decision1;
private final JButton decision2;
private final JButton decision3;
private final JButton decision4;
private final JTextField situation;
private JPanel day1Panel = new JPanel();
private JPanel day2Panel = new JPanel();
private final JButton nextDay;
private final JButton exitGame;
private final JButton newGame;
final static String DAY1 = "Day1";
final static String DAY2 = "Day2";
public SoldierSimTest()
{
decision1 = new JButton("Storm it");
decision2 = new JButton("Sneak around the flank");
decision3 = new JButton("Sneak up and grenade spam 'em");
decision4 = new JButton("Just dont");
situation = new JTextField("You and your squad are ordered to take an enemy fort. How will you do so?");
situation.setEditable(false);
JPanel decisionsPanel = new JPanel();
decisionsPanel.setLayout(new GridLayout(2, 2));
decisionsPanel.add(decision1);
decisionsPanel.add(decision2);
decisionsPanel.add(decision3);
decisionsPanel.add(decision4);
JPanel situationsPanel = new JPanel();
situationsPanel.add(situation);
day1Panel.setLayout(new GridLayout(2, 1));
day1Panel.add(situationsPanel);
day1Panel.add(decisionsPanel);
JPanel cards = new JPanel(new CardLayout());
cards.add(day1Panel, DAY1);
cards.add(day2Panel, DAY2);
nextDay = new JButton("Next Day");
exitGame = new JButton("Exit Game");
newGame = new JButton("New Game");
nextDay.addActionListener(new ActionListener()
{
#Override
public void actionPerformed(ActionEvent e)
{
CardLayout cl = (CardLayout) (cards.getLayout());
cl.show(cards, DAY2);
}
});
JPanel optionsPanel = new JPanel();
optionsPanel.setLayout(new GridLayout(1, 3));
optionsPanel.add(newGame);
optionsPanel.add(exitGame);
optionsPanel.add(nextDay);
Container contentPane = getContentPane();
contentPane.add(optionsPanel, "North");
contentPane.add(cards, "Center");
}
}
The best way to do this if you don't necessarily need a new JFrame is the way #pavithraCS described. What I want to add is that normally, when you want a new "window" with different components to appear, you don't use a new JFrame because that opens a new window. Instead, using a new JPanel is more useful because you can stack them without having to switch to another window.
I hope this helps for the future.
This code displays nothing, I have exhausted many avenues but it does not display anything on the GUI (I have a main class that calls this as well already). Please help. I am trying to put the two JButtons horizontally at the bottom of the page and the JTextField and JLabel at the center of the screen.
package test;
import javax.swing.*;
import java.awt.*;
public class Gui extends JFrame {
private JLabel label;
private JButton clear;
private JButton copy;
private JTextField textfield;
public Gui(){
super("test");
clear = new JButton("Clear");
copy = new JButton("Copy");
label = new JLabel("");
textfield = new JTextField("enter text here");
JPanel bottom = new JPanel(new BorderLayout());
JPanel subBottom = new JPanel();
subBottom.add(copy);
subBottom.add(clear);
JPanel centre = new JPanel (new BorderLayout());
JPanel subCentre = new JPanel();
subCentre.add(label);
subCentre.add(textfield);
bottom.add(subBottom, BorderLayout.PAGE_END);
centre.add(subCentre, BorderLayout.CENTER);
}
}
Your code is a bit over-complicated. You only need two panels, centre, and buttons. There are two reasons your UI is not showing up:
You never added the panels to the frame
You never set visible to true(Achieve this by using setVisible(true)), unless you did this in the class you ran it in.
One simple way to achieve your desired UI is like so(I added a main method to show the window):
import javax.swing.*;
import java.awt.*;
public class test extends JFrame {
public Test() {
super("test");
JPanel buttons = new JPanel();
JPanel centre = new JPanel();
add(buttons, BorderLayout.SOUTH); //these lines add the
add(centre, BorderLayout.CENTER); //panels to the frame
JButton clear = new JButton("Clear"); // No need
JButton copy = new JButton("Copy"); // to declare
JLabel label = new JLabel("Label"); // these
JTextField textfield = new JTextField("enter text here"); // privately
buttons.add(copy);
buttons.add(clear);
centre.add(label);
centre.add(textfield);
pack();
setLocationRelativeTo(null);
setVisible(true);
setDefaultCloseOperation(EXIT_ON_CLOSE);
} //end constructor
//added main method to run the UI
public static void main(String[] args) {
new Experiments();
} //end main
} //end class
And it shows the window:
I got closer but its not pretty code, the JFrame is 500x500 so this works based on that... any better suggestions than what I have?
package lab6;
import javax.swing.*;
import java.awt.*;
public class Gui extends JFrame {
private JLabel label;
private JButton clear;
private JButton copy;
private JTextField textfield;
public Gui(){
super("test");
clear = new JButton("Clear");
copy = new JButton("Copy");
label = new JLabel("label");
textfield = new JTextField("enter text here");
JPanel masterPanel = new JPanel(new BorderLayout());
JPanel top = new JPanel();
top.setPreferredSize(new Dimension(100, 200));
JPanel bottom = new JPanel();
JPanel subBottom = new JPanel();
subBottom.add(copy);
subBottom.add(clear);
JPanel centre = new JPanel ();
JPanel subCentre = new JPanel();
subCentre.add(label);
subCentre.add(textfield);
bottom.add(subBottom);
centre.add(subCentre);
masterPanel.add(bottom, BorderLayout.PAGE_END);
masterPanel.add(top, BorderLayout.PAGE_START);
masterPanel.add(centre, BorderLayout.CENTER);
add(masterPanel);
}
}
UPDATE UPDATE UPDATE
thank you :))) I did What u told me
I put frame.add(FirstScreen) first
they appeared .....
but now the events are not working , why???????
Can u help me again???
I'm sorry ........
..................
import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
public class InterFace extends JFrame implements ActionListener,ItemListener
{
JFrame frame = new JFrame("Al-murshed Dictionary");
JPanel FirstScreen = new JPanel();
JPanel SecondScreen = new JPanel();
JPanel ThirdScreen = new JPanel();
JPanel ForthScreen = new JPanel();
JButton Translate = new JButton ("Translate");
JButton About = new JButton ("About");
JButton Help= new JButton ("Help");
JButton Quit= new JButton ("Quit");
JButton Quit1= new JButton ("Quit");
JButton Quit2= new JButton ("Quit");
JButton Back= new JButton ("Back");
JButton Back1= new JButton ("Back");
JTextField WordField = new JTextField("Write Your Word Here",50);
JTextArea ArbField = new JTextArea(40,40);
JTextArea EngField = new JTextArea(40,40);
CardLayout c1 = new CardLayout ();
public InterFace()
{
FirstScreen.setLayout(c1);
SecondScreen.add(WordField);
SecondScreen.add(Translate);
ThirdScreen.add(Back);
ForthScreen.add(Back1);
ThirdScreen.add(Quit1);
ForthScreen.add(Quit2);
FirstScreen.add(SecondScreen,"1");
FirstScreen.add(ThirdScreen,"2");
FirstScreen.add(ForthScreen,"3");
JPanel controlButtons = new JPanel();
controlButtons.add(Help);
controlButtons.add(About);
controlButtons.add(Quit);
JPanel wordTranslate = new JPanel();
wordTranslate.add(WordField);
wordTranslate.add(Translate);
JPanel controlTextArea = new JPanel();
controlTextArea.add(EngField);
controlTextArea.add(ArbField);
c1.show(FirstScreen,"1");
About.addActionListener(this);
Back.addActionListener(this);
Help.addActionListener(this);
Back1.addActionListener(this);
Quit.addActionListener(this);
Quit1.addActionListener(this);
Quit2.addActionListener(this);
frame.add(FirstScreen);
Container pane = frame.getContentPane();
pane.add(wordTranslate, BorderLayout.NORTH);
pane.add(controlTextArea, BorderLayout.CENTER);
pane.add(controlButtons, BorderLayout.PAGE_END);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.pack();
frame.setVisible(true);
}
//EventHandler
public void actionPerformed(ActionEvent e)
{
if(e.getSource()==About)
c1.show(FirstScreen,"2");
if(e.getSource()==Help)
c1.show(FirstScreen,"3");
if(e.getSource()==Quit)
System.exit(0);
if(e.getSource()==Quit1)
System.exit(0);
if(e.getSource()==Quit2)
System.exit(0);
if(e.getSource()==Back)
c1.show(FirstScreen,"1");
if(e.getSource()==Back1)
c1.show(FirstScreen,"1");
}
public static void main (String args[])
{
InterFace d = new InterFace ();
}
}
pane.add(controlTextArea, BorderLayout.CENTER);
...
frame.add(FirstScreen);
First you add the text area panel to the content pane.
Then you add the "FirstScreen" to the frame.
The problem is that when you add the "FirstScreen" to the frame you are really adding it to the content pane of the frame. So basically you are replacing the text area panel with the first screen.
Also, follow Java naming conventions. Variable names should NOT start with an upper case character.
So I am trying to get a JFrame to display a JPanel that has 5 other JPanels in it. I dont have any syntax errors and all that displays is a very small screen. I have been at this all day and have yet to find a solution.
public class addressPanel extends JPanel {
private JTextField nameT;
private JTextField addressT;
private JTextField cityT;
private JTextField stateT;
private JTextField zipCodeT;
private JTextField phoneNumberT;
private JLabel Title;
private JLabel addressTitle;
private JLabel nameL;
private JLabel addressL;
private JLabel stateL;
private JLabel cityL;
private JLabel zipCodeL;
private JLabel phoneNumberL;
private JLabel orderType;
private JRadioButton takeOut;
private JRadioButton delivery;
private JButton clear;
private JButton submit;
private JPanel addressTextPanel;
private JPanel addressLabelPanel;
private JPanel orderTypePanel;
private JPanel titlePanel;
private JPanel buttonsPanel;
public JPanel addressTextPanel() {
nameT = new JTextField(1);
addressT = new JTextField(2);
cityT = new JTextField(3);
stateT = new JTextField(4);
zipCodeT = new JTextField(5);
phoneNumberT = new JTextField(6);
Font font = new Font(Font.SERIF, Font.PLAIN, 24);
nameT.setFont(font);
addressT.setFont(font);
cityT.setFont(font);
stateT.setFont(font);
zipCodeT.setFont(font);
phoneNumberT.setFont(font);
JPanel addressTextPanel = new JPanel();
addressTextPanel.setPreferredSize(new Dimension(125, 250));
addressTextPanel.setLayout(new BoxLayout(addressTextPanel, BoxLayout.Y_AXIS));
addressTextPanel.add(nameT);
addressTextPanel.add(addressT);
addressTextPanel.add(cityT);
addressTextPanel.add(stateT);
addressTextPanel.add(zipCodeT);
addressTextPanel.add(phoneNumberT);
return addressTextPanel;
}
public JPanel addressLabelPanel() {
nameL = new JLabel("Name:");
addressL = new JLabel("Address:");
cityL = new JLabel("City:");
zipCodeL = new JLabel("Zip Code:");
stateL = new JLabel("State:");
phoneNumberL = new JLabel("Phone Number:");
nameL.setFont(nameL.getFont().deriveFont(24.0f));
addressL.setFont(addressL.getFont().deriveFont(24.0f));
cityL.setFont(cityL.getFont().deriveFont(24.0f));
zipCodeL.setFont(zipCodeL.getFont().deriveFont(24.0f));
stateL.setFont(stateL.getFont().deriveFont(24.0f));
phoneNumberL.setFont(phoneNumberL.getFont().deriveFont(24.0f));
JPanel addressLabelPanel = new JPanel();
addressLabelPanel.setPreferredSize(new Dimension(125, 250));
addressLabelPanel.setLayout(new BoxLayout(addressLabelPanel, BoxLayout.Y_AXIS));
addressLabelPanel.add(nameL);
addressLabelPanel.add(addressL);
addressLabelPanel.add(cityL);
addressLabelPanel.add(stateL);
addressLabelPanel.add(zipCodeL);
addressLabelPanel.add(phoneNumberL);
return addressLabelPanel;
}
public JPanel orderTypePanel() {
orderType = new JLabel("Order Type:");
takeOut = new JRadioButton("Take Out");
delivery = new JRadioButton("Delivery");
orderType.setFont(takeOut.getFont().deriveFont(24.0f));
takeOut.setFont(takeOut.getFont().deriveFont(24.0f));
delivery.setFont(delivery.getFont().deriveFont(24.0f));
JPanel orderTypePanel = new JPanel();
orderTypePanel.setPreferredSize(new Dimension(250, 125));
orderTypePanel.setLayout(new BoxLayout(orderTypePanel, BoxLayout.Y_AXIS));
orderTypePanel.add(orderType);
orderTypePanel.add(takeOut);
orderTypePanel.add(delivery);
return orderTypePanel;
}
public JPanel titlePanel() {
Title = new JLabel("Pizza Order Form");
addressTitle = new JLabel("Address");
Title.setFont(Title.getFont().deriveFont(36.0f));
addressTitle.setFont(addressTitle.getFont().deriveFont(36.0f));
JPanel titlePanel = new JPanel();
titlePanel.setPreferredSize(new Dimension(500, 100));
titlePanel.setLayout(new BoxLayout(titlePanel, BoxLayout.Y_AXIS));
titlePanel.add(Title);
titlePanel.add(addressTitle);
return titlePanel;
}
public JPanel buttonsPanel() {
clear = new JButton("Clear");
submit = new JButton("Submit");
clear.setFont(clear.getFont().deriveFont(24.0f));
submit.setFont(submit.getFont().deriveFont(24.0f));
JPanel buttonsPanel = new JPanel();
buttonsPanel.setPreferredSize(new Dimension(500, 100));
buttonsPanel.setLayout(new BoxLayout(buttonsPanel, BoxLayout.X_AXIS));
buttonsPanel.add(clear);
buttonsPanel.add(submit);
return buttonsPanel;
}
public addressPanel() {
JPanel addressParent = new JPanel(new BorderLayout());
addressParent.add(new titlePanel(), BorderLayout.NORTH);
addressParent.add(new orderTypePanel(), BorderLayout.WEST);
addressParent.add(new addressLabelPanel(), BorderLayout.CENTER);
addressParent.add(new addressTextPanel(), BorderLayout.EAST);
addressParent.add(new buttonsPanel(), BorderLayout.SOUTH);
}
public static void main(String[] args) {
// Create Main Panel
JFrame frame = new JFrame("");
frame.setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
frame.getContentPane().add(new addressPanel());
// Color background = new Color(238,233,191);
// frame.getContentPane().setBackground(background);
frame.pack();
frame.setVisible(true);
}
}
Read your code. The program creates a JFrame. It creates an instance of addressPanel (which should be named AddressPanel). ANd it adds this addressPanel instance to the frame conent pane.
Now what is added to the addressPanel? Nothing:
public addressPanel()
{
JPanel addressParent = new JPanel(new BorderLayout());
addressParent.add (new titlePanel(), BorderLayout.NORTH);
addressParent.add (new orderTypePanel(), BorderLayout.WEST);
addressParent.add (new addressLabelPanel(), BorderLayout.CENTER);
addressParent.add (new addressTextPanel(), BorderLayout.EAST);
addressParent.add (new buttonsPanel(), BorderLayout.SOUTH);
}
The constructor of addressPanel creates another panel (addressParent), adds plenty of things to this addressParent panel, but doesn't add anything to this, the addressPanel. So the addressPanel is empty.
Please respect the Java naming conventions to make your code readable. Classes start with an uppercase letter.