Nimbus Look and Feel Java Swing

It is very easy to apply  Nimbus Look and Feel which was introduced in Java SE 6 update 10 release. Copy and past following code before creating the (GUI) Graphical User Interface


Nimbus Look and Feel

Before Applying the Nimbus Look and Feel

try {
            UIManager.setLookAndFeel("com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel");
            
        } catch (Exception ex) {
            // If the nibus is not available, GUI will set to the system's look and feel  
            UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        }