Passing an object referance(button) to another class

Hi,
I have 2 classes Class A and Class B ,
 Class A extends JFrame and i have a button "ok" in class A , when i click this button i will create the instance of the class B which is also a Jframe class and i disable the button "ok".

the same way when i click cancel button in Class B, the button "ok" in class A should be enabled.

here is the code:
public class A extends JFrame
{

JButton ok;
public Accounts()
      {
                Container con=getContentPane();
                ok=new JButton("Ok");
                con.add(ok);
      ok.addActionListener(new ActionListener()
            {
      public void actionPerformed(ActionEvent ae)
            {
                              
            ok.setEnabled(false);
            A webfilter=new A();
            webfilter.setVisible(true);
            webfilter.setSize(400,350);
            webfilter.pack();
            }
      });
      }
}

public class B extends JFrame
{
      
public B()
      {
             Container con=getContentPane();
             JButton cancel=new JButton("Cancel");
              con.add( cancel);
 //when i click this button cancel the buton "ok" in Class A should be enabled
       cancel.addActionListener(new ActionListener()
            {
            public void actionPerformed(ActionEvent ae)
                  {
                  dispose();
                               
                  }
            });
           }      
      
               
how to do this :)


vihar123Asked:
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objectsCommented:
public class A extends JFrame
{

JButton ok;
public Accounts()
     {
                Container con=getContentPane();
                ok=new JButton("Ok");
                con.add(ok);
     ok.addActionListener(new ActionListener()
          {
     public void actionPerformed(ActionEvent ae)
          {
                         
          ok.setEnabled(false);
          A webfilter=new A(new ActionListener()
          {
               public void actionPerformed(ActionEvent e) { ok.setEnabled(true); }
          });
          webfilter.setVisible(true);
          webfilter.setSize(400,350);
          webfilter.pack();
          }
     });
     }
}

public class B extends JFrame
{
     
public B(ActionListener l)
     {
             Container con=getContentPane();
             JButton cancel=new JButton("Cancel");
              con.add( cancel);
 //when i click this button cancel the buton "ok" in Class A should be enabled
      cancel.addActionListener(l);
      cancel.addActionListener(new ActionListener()
          {
          public void actionPerformed(ActionEvent ae)
               {
               dispose();
                               
               }
          });
          }    
0

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vihar123Author Commented:
Thanx.
0
objectsCommented:
no worries :)
0
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