Asked by virendra kumar on May 13, 2024
Verified
What is an action listener? What is an action event?
Action Listener
An interface in Java, used to receive action events, typically from user interaction with GUI elements.
Action Event
An event in Java that represents the action of an interface element, such as a button being clicked.
- Learn to identify and understand the implementation of action events and listeners in graphical user interfaces using Java.
Verified Answer
SR
Swikar RegmiMay 17, 2024
Final Answer :
An action listener is an object that listens for action events.An action event occurs when a GUI component,like a JButton,fires a signal.This signal,known as an event,has a registered listener that invokes specific handling code.
Learning Objectives
- Learn to identify and understand the implementation of action events and listeners in graphical user interfaces using Java.