}
container.add(grid);
ProtovisWidget graphWidget = new ProtovisWidget();
graphWidget.initPVPanel();
vis = createVisualization(graphWidget);
Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
@Override
public void execute() {
renderDefault(); // the 'empty' display
}
});
container.add(graphWidget);
graphWidget.getElement().getParentElement().setAttribute("align", "center");
graphWidget.getElement().getParentElement().setAttribute("width", "80%");
desc.add(container);
return desc;
}