PersonContainer testData = PersonContainer.createWithTestData();
for (int i = 0; i < 40; i++) {
Item addItem = table.addItem("Item" + i);
Person p = testData.getIdByIndex(i);
addItem.getItemProperty("Name").setValue(
p.getFirstName() + " " + p.getLastName());
addItem.getItemProperty("Weight").setValue(50 + r.nextInt(60));
}
}