吴静的blog

<br />Container container = null;<br /> BorderLayout bly=new BorderLayout();         <br /> JPanel jp=new JPanel(bly);<br /> <br />   container.invalidate();<br />   JLabel label = new JLabel("11");<br />   jp.add(label);<br />  container.validate();

<br />1.先倒入jar包，quaqua.jar<br />  <br />2.JFrame.setDefaultLookAndFeelDecorated(true);<br />   try{<br />        UIManager.setLookAndFeel("ch.randelshofer.quaqua.QuaquaLookAndFeel");<br />      }catch(Exception e){<br />               e.printStackTrace();<