Action events are fired by subclasses of AbstractButton and includes buttons, checkboxes, and menus. : Actions « Swing JFC « Java

1. Java
2. Swing JFC
3. Actions

Action events are fired by subclasses of AbstractButton and includes buttons, checkboxes, and menus.

  

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.AbstractButton;
import javax.swing.JButton;
import javax.swing.JFrame;

public class Main {
  public static void main(String[] argv) throws Exception {

    AbstractButton button = new JButton("OK");
    button.addActionListener(new MyActionListener());

    JFrame f = new JFrame();

    f.add(button);
    f.setSize(300, 300);
    f.setVisible(true);

  }
}

class MyActionListener implements ActionListener {
  public void actionPerformed(ActionEvent evt) {

    AbstractButton button = (AbstractButton) evt.getSource();
    System.out.println(button.getName());
  }
}

   
    
  

Related examples in the same category

1.	Action Demo
2.	Creating an Action
3.	Enabling an Action
4.	UseActions: Menu
5.	Listing the Actions in a Component
6.	Sharing an InputMap or an ActionMap Between Two Components
7.	Apply special filter to a JTextField
8.	Listing the Key Bindings in a Component
9.	A text component has an action map with actions and keymaps with actions
10.	extends AbstractAction to create your won action