Swing look and feel

• http://java.sun.com/docs/books/tutorial/uiswing/misc/plaf.html

java -Dswing.defaultlaf=com.sun.java.swing.plaf.gtk.GTKLookAndFeel MyApp
java -Dswing.defaultlaf=com.sun.java.swing.plaf.windows.WindowsLookAndFeel MyAp

JMF

• Não rodando no linux

Exception in thread "main" java.lang.NullPointerException
        at sun.awt.X11.XMenuPeer.repaintMenuItem(XMenuPeer.java:360)
        at sun.awt.X11.XMenuItemPeer.setEnabled(XMenuItemPeer.java:71)
        at sun.awt.X11.XMenuItemPeer.disable(XMenuItemPeer.java:93)
        at java.awt.MenuItem.disable(MenuItem.java:280)
        at java.awt.MenuItem.enable(MenuItem.java:267)
        at java.awt.MenuItem.setEnabled(MenuItem.java:242)
        at JMStudio.updateMenu(JMStudio.java:1274)
        at JMStudio.<init>(JMStudio.java:119)
        at JMStudio.createNewFrame(JMStudio.java:1412)
        at JMStudio.main(JMStudio.java:1396)

É alguma coisa relacionada a criar janelas, se mudar o tema para motif funciona (look and feel novamente):

java -Dawt.toolkit=sun.awt.motif.MToolkit JMStudio

ref: http://forum.java.sun.com/thread.jspa?threadID=561161&messageID=3787456

-- IuriDiniz - 25 Aug 2005