BlackBerry - Programmatically fetching data in calendar - blackberry

Question

i have invoked blackberry calender from my application
can anyone tell me how to fetch :
date
duration
notes
from the selected date
my code :
MenuItem importCalender = new MenuItem("Import from Calender",100,11)
{
public void run()
{
UiApplication.getUiApplication().invokeAndWait(new Runnable()
{
public void run()
{
try
{
EventList list = (EventList)PIM.getInstance().openPIMList(PIM.EVENT_LIST, PIM.READ_WRITE);
Enumeration events = list.items();
BlackBerryEvent e = (BlackBerryEvent) events.nextElement();
Invoke.invokeApplication(Invoke.APP_TYPE_CALENDAR, new CalendarArguments( CalendarArguments.ARG_VIEW_DEFAULT,e) );
}
catch (PIMException e)
{
//e.printStackTrace();
}
}
});
}
};
protected void makeMenu(Menu menu, int instance)
{
menu.add(importCalender);
}

Answer 1

You should register custom menu item for calendar application.
See How To - Add a custom menu item to an existing BlackBerry application
UPDATE
alt text http://img517.imageshack.us/img517/2789/caledar3.jpg
class Scr extends MainScreen {
VerticalFieldManager mManager;
UiApplication mApp;
public Scr() {
mApp = UiApplication.getUiApplication();
mManager = (VerticalFieldManager) this.getMainManager();
MyMenuItem myMenuitem = new MyMenuItem(0);
ApplicationMenuItemRepository.getInstance().addMenuItem(
ApplicationMenuItemRepository.MENUITEM_CALENDAR, myMenuitem);
}
class MyMenuItem extends ApplicationMenuItem {
MyMenuItem(int order) {
super(order);
}
public Object run(Object context) {
if (context instanceof Event) {
Event event = (Event) context;
final String text = "start: "
+ (new Date(event.getDate(Event.START, 0))).toString()
+ "\nend: "
+ (new Date(event.getDate(Event.END, 0))).toString()
+ "\nnote: " + event.getString(Event.NOTE, 0);
String message = "Import event\n" + text;
if (Dialog.YES == Dialog.ask(Dialog.D_YES_NO, message)) {
mApp.invokeLater(new Runnable() {
public void run() {
mApp.requestForeground();
mManager.add(new LabelField(text));
}
});
}
}
return context;
}
public String toString() {
return "Import Event";
}
}
MenuItem importCalender = new MenuItem("Import from Calender", 100, 11) {
public void run() {
UiApplication.getUiApplication().invokeAndWait(new Runnable() {
public void run() {
Invoke.invokeApplication(Invoke.APP_TYPE_CALENDAR,
new CalendarArguments(
CalendarArguments.ARG_VIEW_DEFAULT));
}
});
}
};
protected void makeMenu(Menu menu, int instance) {
menu.add(importCalender);
}
}