The `setVisible` method in Java is used to make a JFrame window visible or invisible. When set to true, it makes the frame visible on the screen, allowing users to see and interact with its contents. When set to false, it hides the frame from view. This method is commonly used to control the visibility of a Java GUI application's main window.
Java Frame.setVisible - 30 examples found. These are the top rated real world Java examples of Frame.setVisible from package final extracted from open source projects. You can rate examples to help us improve the quality of examples.