Hi,

I'm in URGENT need of anyone who can help me with the following TicTacToe code. When you run it, it lets you click a box. When you click a box, X appears. The, when it's O's player's turn, it will not print an O.

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

class TicTacToe extends JFrame implements ActionListener
{
  public String play = "X's turn.";
  public String one1 = "  ";
  public String two2 = "  ";
  public String three3 = "  ";
  public String four4 = "  ";
  public String five5 = "  ";
  public String six6 = "  ";
  public String seven7 = "  ";
  public String eight8 = "  ";
  public String nine9 = "  ";
  public boolean xTurn = true;


  JButton one = new JButton(one1);
  JButton two = new JButton(two2);
  JButton three = new JButton(three3);
  JButton four = new JButton(four4);
  JButton five = new JButton(five5);
  JButton six = new JButton(six6);
  JButton seven = new JButton(seven7);
  JButton eight = new JButton(eight8);
  JButton nine = new JButton(nine9);
  JLabel status = new JLabel(play);



  public TicTacToe()
  {
    super("Tic-Tac-Toe");
    setSize(200,200);
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setVisible(true);

    Container contentArea = getContentPane();
    GridBagLayout flowManager = new GridBagLayout();
    GridBagConstraints pos = new GridBagConstraints();
    contentArea.setLayout(flowManager);

    one.addActionListener(this);
    two.addActionListener(this);
    three.addActionListener(this);
    four.addActionListener(this);
    five.addActionListener(this);
    six.addActionListener(this);
    seven.addActionListener(this);
    eight.addActionListener(this);
    nine.addActionListener(this);


    pos.gridx=0; pos.gridy=0;
    contentArea.add(one,pos);

    pos.gridx=1; pos.gridy=0;
    contentArea.add(two,pos);

    pos.gridx=2; pos.gridy=0;
    contentArea.add(three,pos);

    pos.gridx=0; pos.gridy=1;
    contentArea.add(four,pos);

    pos.gridx=1; pos.gridy=1;
    contentArea.add(five,pos);

    pos.gridx=2; pos.gridy=1;
    contentArea.add(six,pos);

    pos.gridx=0; pos.gridy=2;
    contentArea.add(seven,pos);

    pos.gridx=1; pos.gridy=2;
    contentArea.add(eight,pos);

    pos.gridx=2; pos.gridy=2;
    contentArea.add(nine,pos);

    pos.gridx=1; pos.gridy=3;
    contentArea.add(status,pos);

    setContentPane(contentArea);
  }


  public void actionPerformed(ActionEvent event)
   {
 //O's Turn:

      if(!(xTurn) && play=="O's turn." && event.getSource()==one){
            one.setText("O");
            xTurn=true;
            status.setText("X's turn.");
          }


          else if(!(xTurn) && play=="O's turn." && event.getSource()==two){
       two.setText("O");
       xTurn=true;
       status.setText("X's turn.");
     }



        else if(!(xTurn) && play=="O's turn." && event.getSource()==three){
          three.setText("O");
          xTurn=true;
            status.setText("X's turn.");
            }



            else if(!(xTurn) && play=="O's turn." && event.getSource()==four){
         four.setText("O");
         xTurn=true;
         status.setText("X's turn.");
       }



       else if(!(xTurn) && play=="O's turn." && event.getSource()==five){
     five.setText("O");
     xTurn=true;
     status.setText("X's turn.");
   }



          else if(!(xTurn) && play=="O's turn." && event.getSource()==six){
             six.setText("O");
             xTurn=true;
      status.setText("X's turn.");
 }




    else if(!(xTurn) && play=="O's turn." && event.getSource()==seven){
 seven.setText("O");
 xTurn=true;
 status.setText("X's turn.");
 }



  else if(!(xTurn) && play=="O's turn." && event.getSource()==eight){
 eight.setText("O");
 xTurn=true;
 status.setText("X's turn.");
 }


       else if(!(xTurn) && play=="O's turn." && event.getSource()==nine){
    nine.setText("O");
    xTurn=true;
    status.setText("X's turn.");
  }




//X's turn
     if(xTurn && play=="X's turn." && event.getSource()==one){
       one.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==two){
       two.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==three){
       three.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==four){
       four.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==five){
       five.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==six){
       six.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==seven){
       seven.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==eight){
       eight.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
     else if(xTurn && play=="X's turn." && event.getSource()==nine){
       nine.setText("X");
       xTurn=false;
       status.setText("O's turn.");
     }
   }


  public static void main(String[] args)
  { TicTacToe eg = new TicTacToe(); }
}

Thanks! :)

C++

your screaming you demand urgent help is enough reason to let your request sit for a few months before looking at it.

One hint I will give you.

Where do you set the value of 'play' after each turn??

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