“Hintergrund des Button Java Swing ausblenden” Code-Antworten

Hintergrund des Button Java Swing ausblenden

JButton play = new JButton("This",new ImageIcon("src\play.png"));
        play.setBorderPainted(false); 
        play.setContentAreaFilled(false); 
        play.setFocusPainted(false); 
        play.setOpaque(false);