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package java.awt.event;

import java.util.EventListener;

The listener interface for receiving action events. The class that is interested in processing an action event implements this interface, and the object created with that class is registered with a component, using the component's addActionListener method. When the action event occurs, that object's actionPerformed method is invoked.
Author:Carl Quinn
See Also:
Since:1.1
/** * The listener interface for receiving action events. * The class that is interested in processing an action event * implements this interface, and the object created with that * class is registered with a component, using the component's * {@code addActionListener} method. When the action event * occurs, that object's {@code actionPerformed} method is * invoked. * * @see ActionEvent * @see <a href="https://docs.oracle.com/javase/tutorial/uiswing/events/actionlistener.html">How to Write an Action Listener</a> * * @author Carl Quinn * @since 1.1 */
public interface ActionListener extends EventListener {
Invoked when an action occurs.
Params:
  • e – the event to be processed
/** * Invoked when an action occurs. * @param e the event to be processed */
public void actionPerformed(ActionEvent e); }