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Class JMenu. An implementation of a menu -- a popup window containing JMenuItem s that is displayed when the user selects an item on the JMenuBar . In addition to JMenuItem s, a JMenu can also contain JSeparator s. In essence, a menu is a button with an associated JPopupMenu . When the "button" is pressed, the JPopupMenu appears.
- Use
javax.swing.JMenu. Packages that use JMenu ; Package...
- JMenu.AccessibleJMenu
protected class JMenu.AccessibleJMenu extends...
- JMenu.WinListener
JMenu. protected class JMenu.WinListener extends...
- AbstractButton.AccessibleAbstractButton
This class implements accessibility support for the...
- AbstractButton.ButtonChangeListener
Extends ChangeListener to be serializable.. Warning:...
- JMenuBar
An implementation of a menu bar. You add JMenu objects to...
- Tree
Hierarchy For Package javax.swing Package Hierarchies: All...
- ButtonModel
State model for buttons. This model is used for regular...
- Use
Aprende a crear un menú de opciones con los componentes de la clase JMenuBar, JMenu y JMenuItem en Java. Sigue los ejemplos prácticos y los videos explicativos de este tutorial.
Learn how to create and customize menus, menu items, and popup menus using the JMenuBar, JMenu, and JMenuItem classes. See examples, code, and tips for using menus in Swing applications.
20 de may. de 2022 · Learn how to use JMenuBar, JMenu and JMenuItem in Java Swing to create menus and submenus. See examples of adding components, listeners and tear-off menus to JMenuBar.
4 de ene. de 2022 · In this Java Swing GUI tutorial for Beginners we will learn how to use the Java Swing JMenu Class. The JMenu class allows you to create a popup window containing Menu Items that are displayed...
Learn how to create and use the JMenu class in Java Swing to add pull-down menus to your GUI applications. See the class declaration, constructors, methods, and a sample program with menu items and listeners.
1. JMenu add (JMenu c) Agrega el menú especificado al final de la barra de menú. 2. void addNotify () Reemplaza JComponent.addNotify para registrar esta barra de menú con el administrador de teclado actual. 3. AccessibleContext getAccessibleContext () Obtiene AccessibleContext asociado con este JMenuBar.