Feb 2, 2012 · You could create a custom JPanel which has a background image (the image you want). You can then use the JPanel's functionality to listen for click events. A custom JPanel could be something like so (taken from here):

Sep 14, 2011 · As you are saying that you are loading image from FileChooser it can be done in following way: ImageIcon icon = new ImageIcon( fileChooser.getCurrentDirectory().toString() +"/"+fileChooser.getSelectedFile().getName()); Now you can use ImageIcon in JLabel or …

Feb 8, 2012 · Loading the image in an asynchronous way. (Toolkit.getImage() as opposed to ImageIO.read().) Painting it to a 'blinkered' ImageObserver. The JComponent implements ImageObserver. As soon as the image is totally loaded (as well as a few points before that), the observer will be informed, triggering a repaint().

Feb 27, 2025 · Event handling is a mechanism that allows programs to control events and define what should happen when an event occurs. Java uses the Delegation Event Model to handle events. This model consists of two main components:

A low-level event which indicates that a component moved, changed size, or changed visibility (also, the root class for the other component-level events).

Processes component events occurring on the JLayer or any of its subcomponents. Invoked when a JInternalFrame's parent's size changes.

Feb 26, 2025 · Learn how to dynamically add and display images in Java applications, control their visibility using boolean variables, and troubleshoot common issues to enhance user interfaces.

Learn about AWT component event handling in Java, including event types and how to manage events effectively.

What is Event Handling in Java? Why do we need Event Handling in Java? Two Event Handling Mechanisms. The Delegation Event Model in Java; Advantages of using the Delegation Event Model; Components of Event Handling; Steps to handle an event in java; Event Classes; Sources of Events. Event Handling in Java:

Java Event Handling Code Approaches: Within Class; Other Class; Anonymous Class; The following section contains various Java programs on Event Handling like delegation event models, frames, graphics, AWT components, and font classes.