calendar.setDataSource(eventDS);
calendar.setAutoFetchData(true);
//specify the last field from the default fields so that subsequent fields come after the
//default fields
TextItem descItem = new TextItem();
descItem.setName("description");
//custom fields below
HeaderItem eventOptions = new HeaderItem();
eventOptions.setDefaultValue("Event Options");
SelectItem repeatsItem = new SelectItem();
repeatsItem.setName("repeats");
repeatsItem.setTitle("Repeats");
repeatsItem.setColSpan(4);
repeatsItem.setDefaultToFirstOption(true);
repeatsItem.setValueMap("Does not repeat", "Daily", "Weekly", "Monthly", "Yearly");
SelectItem reminderItem = new SelectItem();
reminderItem.setName("reminderType");
reminderItem.setTitle("Reminder");
reminderItem.setWidth(70);
reminderItem.setDefaultToFirstOption(true);
reminderItem.setValueMap("Pop-up", "Email");
TextItem reminderValue = new TextItem();
reminderValue.setName("reminderValue");
reminderValue.setShowTitle(false);
reminderValue.setWidth(60);
reminderValue.setDefaultValue(10);
SelectItem reminderUnits = new SelectItem();
reminderUnits.setName("reminderUnits");
reminderUnits.setShowTitle(false);
reminderUnits.setWidth(70);
reminderUnits.setDefaultToFirstOption(false);
reminderUnits.setValueMap("minutes", "hours", "days");
calendar.setEventEditorFields(descItem, eventOptions, repeatsItem, reminderItem, reminderValue, reminderUnits);
TextItem nameItem = new TextItem();
nameItem.setType("text");
nameItem.setName("name");
RadioGroupItem radioGroupItem = new RadioGroupItem("sharing");
radioGroupItem.setTitle("Sharing");
radioGroupItem.setVertical(false);
radioGroupItem.setValueMap("Public", "Private");