ase/8/docs/api/javax/swing/JFrame.html?is-external=true#setLayeredPane-javax.swing.JLayeredPane-" title="class or interface in javax.swing">setLayeredPane</a>, <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFrame.html?is-external=true#setLayout-java.awt.LayoutManager-" title="class or interface in javax.swing">setLayout</a>, <a href="https://docs.oracle.com/javase/8/docs/api/javax/swing/JFrame.html?is-external=true#setRootPane-javax.swing.JRootPane-" title="class or interface in javax.swing