Swingexamples 简明教程 Example - Menus Swingexamples 简明教程 Swing Examples - Menus 了解如何在 Swing UI 编程中使用菜单。以下是通常使用的示例 - How to create a menu bar and menu item in swing? How to add a shortcut key to a menu item in swing? How to create a popup menu item in swing? How to add a separator in menu in swing?