JWindow - windows L&F

[Martin Thorpe]

Hello. I have created a JWindow containing a JProgressBar. This is fine as I don't want the min/max/close buttons. But what I want to acheive is to make the win and bar the same as the windows L&F.

I have tried

 JProgressBar.setDefaultLookAndFeelDecorated(true);

 JWindow.setDefaultLookAndFeelDecorated(true);

 JComponent.setDefaultLookAndFeelDecorated(true);
 //the progress bar sits in a component in the win

Intending then to overwirte the L&F:

 
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel" );

But looking at the API these are not possible, also reported by my IDE:
the method setDefaultLookAndFeelDecorated(true) is undefined for type J....

So is there a way I can play with the JWindow display to the user???

Thanks for taking the time to read.