flowPanel = new FlowPanel();
flowPanel.add(new Label("DataView with columns 2 and 1:"));
/* create a view on this table, with columns 2 and 1 */
Table viewChart = new Table();
DataView view = DataView.create(table);
view.setColumns(new int[] {2, 1});
flowPanel.add(viewChart);
panel.add(flowPanel);
viewChart.draw(view);
return panel;