Calendar

var evt,
    calendar = blackberry.pim.calendar;

function onSaveSuccess(created) {
   // set evt to the object returned in save success callback, which
   // contains the persisted event id
   evt = created;
   alert("Event saved to device: " + evt.id);
}

function onSaveError(error) {
   alert("Error saving event to device: " + error.code);
}

function createEventInDefaultCalendarFolder(summary, location) {
   evt = calendar.createEvent({
       "summary": summary,
       "location": location,
       "start": new Date("Jan 01, 2015, 12:00"),
       "end": new Date("Jan 01, 2015, 12:30"),
       // if timezone is specified explicitly, then the times will be
       // for that particular timezone; otherwise, the times will be
       // for the current device timezone
       "timezone": "America/New_York"
   });
   evt.save(onSaveSuccess, onSaveError);
}

var calendar = blackberry.pim.calendar,
    CalendarFindOptions = calendar.CalendarFindOptions;

function onFindSuccess(events) {
   alert("Found " + events.length + " events!");
   events.forEach(function (evt) {
      alert("Event summary: " + evt.summary);
      alert("Event location: " + evt.location);
   });
}

function onFindError(error) {
   alert("Error: " + error.code);
}

// Find any events by keyword in any of the following fields:
// -location
// -summary
// -attendees' names or emails
function findEventsByKeyword(keyword) {
   var filter = { "substring" : keyword };
   var findOptions = {
       "filter" : filter,
       "detail" : CalendarFindOptions.DETAIL_FULL
   };

   // Find all events that has the specified keyword in summary,
   // location or attendees' name/email
   calendar.findEvents(findOptions, onFindSuccess, onFindError);
}

function findEventsSortSummaryDescending(keyword) {
   var filter = { "substring" : keyword };
   var findOptions = {
       "filter" : filter,
       "sort": [{
          "fieldName": CalendarFindOptions.SORT_FIELD_SUMMARY,
          "desc": true
       }],
       "detail" : CalendarFindOptions.DETAIL_FULL
   };

   calendar.findEvents(findOptions, onFindSuccess, onFindError);
}

// Only events in the specified folder will be returned in search results
function findEventsInCalendarFolder(keyword, folder, limit) {
   var filter = {
       "substring": keyword,
       "folders": [folder]
   };
   var findOptions = {
       "filter": filter,
       "sort": [{
          "fieldName": CalendarFindOptions.SORT_FIELD_SUMMARY,
          "desc": false
       }],
       "detail": CalendarFindOptions.DETAIL_AGENDA,
       "limit": limit
   };

   calendar.findEvents(findOptions, onFindSuccess, onFindError);
}

// Filter is optional in search
function listAllEvents(limit) {
   var findOptions = {
       "sort": [{
          "fieldName": CalendarFindOptions.SORT_FIELD_SUMMARY,
          "desc": false
       }],
       "detail": CalendarFindOptions.DETAIL_AGENDA,
       "limit": limit
   };

   calendar.findEvents(findOptions, onFindSuccess, onFindError);
}