2 Comp ete the program based on the given comments. The program uses two to disp

Question

2 Comp ete the program based on the given comments. The program uses two to display messages on the console. (16 points) buttons public class of JButton with label "ok" JFrame //create an instance //create an instance of JButton with label Cancel Public TestButton JPanel panel new JPanel //add the OK button to Panel //add the Cancel button to panel this add (panel) //add oKListener to or button //add cancellistener to cancel button public static void main (String args) Test Button app new Test Button App .set visible (true)

Explanation / Answer

Public class testbutton extends Jframe{

Jframe f = new Jframe();

Button okbutton = new Button("ok");

Button cancelbutton = new Button("cancel");

Public testbutton()

{

Jpanel panel = new Jpanel();

panel.add(okbutton);

panel.add(cancelbutton);

this.add(panel);

okbutton.addActionListner(new ActionListner());

cancelbutton.addActionListner(new ActionListner());

}

Public static void main(string []args)

{

Testbutton app = new Testbutton();

App.setvisible(true);

}

Class oklistner implements ActionListner{

Public void actionperformed(Actionevent e) {

JDialog d = new JDialog(f,"ok button clicked",true);

d.setLocationRelativeTo(f);

d.setVisible(true);

}

}

Class cancelListner implements ActionListner{

Public void actionperformed(Actionevent e) {

JDialog e = new JDialog(f,"cancel button clicked",true);

e.setLocationRelativeTo(f);

e.setVisible(true);

}

}

}

}

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