import java.awt.BorderLayout;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.AbstractButton;
import javax.swing.ButtonGroup;
import javax.swing.JCheckBox;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JRadioButton;
import javax.swing.JToggleButton;
public class ToggleButtonCheckBoxRadioButton extends JFrame {
public static void main(String[] args) {
ToggleButtonCheckBoxRadioButton that = new ToggleButtonCheckBoxRadioButton();
that.setVisible(true);
}
public ToggleButtonCheckBoxRadioButton() {
setSize(450, 350);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
getContentPane().add(new TogglePanel(), BorderLayout.SOUTH);
}
}
class TogglePanel extends JPanel {
public TogglePanel() {
JToggleButton tog = new JToggleButton("Toggle");
ItemListener listener = new ItemListener() {
public void itemStateChanged(ItemEvent e) {
AbstractButton src = (AbstractButton) (e.getSource());
System.out.println("Toggle: " + src.getText());
}
};
tog.addItemListener(listener);
add(tog);
JCheckBox cbox = new JCheckBox("Checkbox");
cbox.addItemListener(listener);
add(cbox);
ButtonGroup btngroup = new ButtonGroup();
for (int i = 1; i <= 3; i++) {
JRadioButton radio = new JRadioButton("Radio " + i);
btngroup.add(radio);
radio.addItemListener(listener);
add(radio);
}
}
}
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