final UIPanel panel4 = makeClockPanel();
final UIPanel panel5 = makeScrollPanel();
final UITabbedPane pane = new UITabbedPane(TabPlacement.NORTH);
pane.add(panel, "widgets");
pane.add(panel2, "grid");
pane.add(panel3, "chat");
pane.add(panel4, "clock");
pane.add(panel5, "picture");
frame = new UIFrame("UI Sample");
frame.setContentPanel(pane);
frame.updateMinimumSizeFromContents();
frame.layout();