How do I set the frame size

Question

I am Making a program for purchasing games, with the basic layout alsot done, except on problem. When the purchase button is pressed, a dialog shows up but nothing is seen until i resize it. How would i set the frame size so that i do not need to resize it each time? below is the code for the files. Many thanks in advance.
CreditDialog
import java.awt.*;
import java.awt.event.*;
class CreditDialog extends Dialog implements ActionListener { // Begin Class
     private Label creditLabel = new Label("Message space here",Label.RIGHT);
     private String creditMessage;
     private TextField remove = new TextField(20);
     private Button okButton = new Button("OK");
     public CreditDialog(Frame frameIn, String message) { // Begin Public
          super(frameIn); // call the constructor of dialog
          creditLabel.setText(message);
          add("North",creditLabel);
          add("Center",remove);
          add("South",okButton);
          okButton.addActionListener(this);
          setLocation(150,150); // set the location of the dialog box
          setVisible(true); // make the dialog box visible
     } // End Public
     public void actionPerformed(ActionEvent e) { // Begin actionPerformed
//          dispose(); // close dialog box
     } // End actionPerformed
} // End Class
MobileGame
import java.awt.*;
import java.awt.event.*;
class MobileGame extends Panel implements ActionListener { // Begin Class
     The Buttons, Labels, TextFields, TextArea 
     and Panels will be created first.         
     private int noOfGames;
//     private GameList list;
     private Panel topPanel = new Panel();
     private Panel middlePanel = new Panel();
     private Panel bottomPanel = new Panel();
     private Label saleLabel = new Label ("Java Games For Sale",Label.RIGHT);
     private TextArea saleArea = new TextArea(7, 25);
     private Button addButton = new Button("Add to Basket");
     private TextField add = new TextField(3);
     private Label currentLabel = new Label ("Java Games For Sale",Label.RIGHT);
     private TextArea currentArea = new TextArea(3, 25);
     private Button removeButton = new Button("Remove from Basket");
     private TextField remove = new TextField(3);
     private Button purchaseButton = new Button("Purchase");
     private ObjectList gameList = new ObjectList(20);
     Frame parentFrame; //needed to associate with dialog
     All the above will be added to the interface 
     so that they are visible to the user.        
     public MobileGame (Frame frameIn) { // Begin Constructor
          parentFrame = frameIn;
          topPanel.add(saleLabel);
          topPanel.add(saleArea);
          topPanel.add(addButton);
          topPanel.add(add);
          middlePanel.add(currentLabel);
          middlePanel.add(currentArea);
          bottomPanel.add(removeButton);
          bottomPanel.add(remove);
          bottomPanel.add(purchaseButton);
          this.add("North", topPanel);
          this.add("Center", middlePanel);
          this.add("South", bottomPanel);
          addButton.addActionListener(this);
          removeButton.addActionListener(this);
          purchaseButton.addActionListener(this);
          The following line of code below is 
          needed inorder for the games to be  
          loaded into the SaleArea            
     } // End Constructor
     All the operations which will be performed are  
     going to be written below. This includes the    
     Add, Remove and Purchase.                       
     public void actionPerformed (ActionEvent e) { // Begin actionPerformed
     If the Add to Basket Button is pressed, a       
     suitable message will appear to say if the game 
     was successfully added or not. If not, an       
     ErrorDialog box will appear stateing the error. 
          if(e.getSource() == addButton) { // Begin Add to Basket
//          GameFileHandler.readRecords(list);
               try { // Begin Try
                    String gameEntered = add.getText();
                    if (gameEntered.length() == 0 ) {
                         new ErrorDialog (parentFrame,"Feild Blank");
                    } else if (Integer.parseInt(gameEntered)< 0
                              || Integer.parseInt(gameEntered)>noOfGames) { // Begin Else If
                         new ErrorDialog (parentFrame,"Invalid Game Number");
                    } else { // Begin Else If
                         //ADD GAME
                    } // End Else
               } catch (NumberFormatException num) { // Begin Catch
                    new ErrorDialog(parentFrame,"Please enter an Integer only");
               } // End Catch
          } // End Add to Basket
     If the Remove From Basket Button is pressed, a  
     a suitable message will appear to say if the    
     removal was successful or not. If not, an       
     ErrorDialog box will appear stateing the error. 
     if(e.getSource() == removeButton) { // Begin Remove from Basket
          try { // Begin Try
                    String gameEntered = remove.getText();
                    if (gameEntered.length() == 0 ) {
                         new ErrorDialog (parentFrame,"Feild Blank");
                    } else if (Integer.parseInt(gameEntered)< 1
                              || Integer.parseInt(gameEntered)>noOfGames) { // Begin Else If
                         new ErrorDialog (parentFrame,"Invalid Game Number");
                    } else { // Begin Else If
                         //ADD GAME CODE
                    } // End Else
               } catch (NumberFormatException num) { // Begin Catch
                    new ErrorDialog(parentFrame,"Please enter an Integer only");
               } // End Catch
          } // End Remove from Basket
     If the purchase button is pressed, the          
     following is executed. NOTE: nothing is done    
     when the ok button is pressed, the window       
     just closes.                                    
          if(e.getSource() == purchaseButton) { // Begin Purchase
               String gameEntered = currentArea.getText();
               if (gameEntered.length() == 0 ) {
                    new ErrorDialog (parentFrame,"Nothing to Purchase");
               } else { // Begin Else If
                    new CreditDialog(parentFrame,"Cost � 00.00. Please enter Credit Card Number");
               } // End Else               
          } // End Purchase
     } // End actionPerformed
} // End Class
RunMobileGame
import java.awt.*;
public class RunMobileGame { // Begin Class
     public static void main (String[] args) { // Begin Main
          EasyFrame frame = new EasyFrame();
          frame.setTitle("Game Purchase for 3G Mobile Phone");
          MobileGame purchase = new MobileGame(frame); //need frame for dialog
          frame.setSize(500,300); // sets frame size
          frame.setBackground(Color.lightGray); // sets frame colour
          frame.add(purchase); // adds frame
          frame.setVisible(true); // makes the frame visible
     } // End Main
} // End Class
EasyFrame
import java.awt.*;
import java.awt.event.*;
public class EasyFrame extends Frame implements WindowListener {
public EasyFrame()
addWindowListener(this);
public EasyFrame(String msg)
super(msg);
addWindowListener(this);
public void windowClosing(WindowEvent e)
dispose();
public void windowDeactivated(WindowEvent e)
public void windowActivated(WindowEvent e)
public void windowDeiconified(WindowEvent e)
public void windowIconified(WindowEvent e)
public void windowClosed(WindowEvent e)
System.exit(0);
public void windowOpened(WindowEvent e)
} // end EasyFrame class
ObjectList
class ObjectList
private Object[] object ;
private int total ;
public ObjectList(int sizeIn)
object = new Object[sizeIn];
total = 0;
public boolean add(Object objectIn)
if(!isFull())
object[total] = objectIn;
total++;
return true;
else
return false;
public boolean isEmpty()
if(total==0)
return true;
else
return false;
public boolean isFull()
if(total==object.length)
return true;
else
return false;
public Object getObject(int i)
return object[i-1];
public int getTotal()
return total;
public boolean remove(int numberIn)
// check that a valid index has been supplied
if(numberIn >= 1 && numberIn <= total)
{   // overwrite object by shifting following objects along
for(int i = numberIn-1; i <= total-2; i++)
object[i] = object[i+1];
total--; // Decrement total number of objects
return true;
else // remove was unsuccessful
return false;
ErrorDialog
import java.awt.*;
import java.awt.event.*;
class ErrorDialog extends Dialog implements ActionListener {
private Label errorLabel = new Label("Message space here",Label.CENTER);
private String errorMessage;
private Button okButton = new Button("OK");
public ErrorDialog(Frame frameIn, String message) {
/* call the constructor of Dialog with the associated
frame as a parameter */
super(frameIn);
// add the components to the Dialog
          errorLabel.setText(message);
          add("North",errorLabel);
add("South",okButton);
// add the ActionListener
okButton.addActionListener(this);
/* set the location of the dialogue window, relative to the top
left-hand corner of the frame */
setLocation(100,100);
// use the pack method to automatically size the dialogue window
pack();
// make the dialogue visible
setVisible(true);
/* the actionPerformed method determines what happens
when the okButton is pressed */
public void actionPerformed(ActionEvent e) {
dispose(); // no other possible action!
} // end class
I Know there are alot of files. Any help will be much appreciated. Once again, Many thanks in advance

Answer 1

setSize (600, 200);orpack ();Kind regards,
  Levi
PS:
    int i;
parses to
int i;
, but
[code]    int i;[code[i]]
parses to
    int i;