I m made Desktop App in netbeans platform in java.now wwhen i run my app it will open by default size of netbeans platform configuration.but i want full screen mode when i r
// to start with
JPanel myUI = createUIPanel();
JFrame frame = new JFrame();
frame.add(myUI);
// .. and later ...
JFrame newFrame = new JFrame();
newFrame.setUndecorated();
newFrame.add(myUI);