setlookandfeel sets the current default look and feel.

## Syntax

    bok=setlookandfeel()
                bok=setlookandfeel(lnf)

## Arguments

lnf

  a string with a look and feel.

bok

  a boolean.

## Description

Sets the current default Look and Feel.

setlookandfeel() without parameter set system default look and feel.

## Examples

    currentlnf = getlookandfeel();

    // Look and feel Windows Classic
    setlookandfeel("com.sun.java.swing.plaf.windows.WindowsClassicLookAndFeel")

    // Look and feel Windows
    setlookandfeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel")

    sleep(3000);

    // Look and feel CDE/Motif
    setlookandfeel("com.sun.java.swing.plaf.motif.MotifLookAndFeel")

    sleep(3000);

    // Look and feel GTK+
    setlookandfeel("com.sun.java.swing.plaf.gtk.GTKLookAndFeel")

    sleep(3000);

    // Look and feel métal
    setlookandfeel("javax.swing.plaf.metal.MetalLookAndFeel")

    sleep(3000);

    // Look and feel Macintosh
    setlookandfeel("it.unitn.ing.swing.plaf.macos.MacOSLookAndFeel")

    // System default look and feel

    setlookandfeel()

    sleep(3000);

    // restore previous look and feel
    setlookandfeel(currentlnf)

## See also

- getinstalledlookandfeels
- getlookandfeel