// Metal風格 (默認) String lookAndFeel = "javax.swing.plaf.metal.MetalLookAndFeel"; UIManager.setLookAndFee(lookAndFeel); // Windows風格 String lookAndFeel = "com.sun.java.swing.plaf.windows.WindowsLookAndFeel"; UIManager.setLookAndFee(lookAndFeel); // Windows Classic風格 String lookAndFeel = "com.sun.java.swing.plaf.windows.WindowsClassicLookAndFeel"; UIManager.setLookAndFee(lookAndFeel); // Motif風格 String lookAndFeel = "com.sun.java.swing.plaf.motif.MotifLookAndFeel"; UIManager.setLookAndFeel(lookAndFeel); // Mac風格 (須要在相關的操做系統上方可實現) String lookAndFeel = "com.sun.java.swing.plaf.mac.MacLookAndFeel"; UIManager.setLookAndFeel(lookAndFeel); // GTK風格 (須要在相關的操做系統上方可實現) String lookAndFeel = "com.sun.java.swing.plaf.gtk.GTKLookAndFeel"; UIManager.setLookAndFeel(lookAndFeel); // 可跨平臺的默認風格 String lookAndFeel = UIManager.getCrossPlatformLookAndFeelClassName(); UIManager.setLookAndFeel(lookAndFeel); // 當前系統的風格 String lookAndFeel = UIManager.getSystemLookAndFeelClassName(); UIManager.setLookAndFeel(lookAndFeel);