container.add(widgetList1);
WidgetList widgetList2 = new WidgetList();
widgetList2.setHeader(new Label("Select inputs"));
MListBox mListBox = new MListBox();
mListBox.addItem("iPhone");
mListBox.addItem("iPad");
mListBox.addItem("iPod");
widgetList2.add(mListBox);
MCheckBox mCheckBox = new MCheckBox();
// mCheckBox.setText("smeeee");
widgetList2.add(mCheckBox);