Create event with rule in android calendar programatically -

i creating event in android calendar have recurrence rule. code follows:-

public long createevents_usertimelineview() {     contentresolver cr = getcontentresolver();     calendar calendar = calendar.getinstance(locale.getdefault());     long calid = 11;     long startmillis = 0;      long endmillis = 0;      string startdate_arr[]= {"2015", "05", "12"};     string starttime_arr[]={"14", "00", "00"};       calendar.set(integer.parseint(startdate_arr[0]),integer.parseint(startdate_arr[1])-1,             integer.parseint(startdate_arr[2]),integer.parseint(starttime_arr[0]),             integer.parseint(starttime_arr[1]),integer.parseint(starttime_arr[2])); // start time: 00, 01,59      startmillis = calendar.gettimeinmillis();          string  startdate_arr1[]=  {"2015", "05", "12"};     string  starttime_arr1[]=  {"15", "30", "00"};      calendar.set(integer.parseint(startdate_arr1[0]),integer.parseint(startdate_arr1[1])-1,             integer.parseint(startdate_arr1[2]),integer.parseint(starttime_arr1[0]),             integer.parseint(starttime_arr1[1]),integer.parseint(starttime_arr1[2])); //end time: 23, 58,00       endmillis = calendar.gettimeinmillis();      calendar calendar2=calendar.getinstance(locale.getdefault());     calendar2.settimeinmillis(startmillis-endmillis);       contentvalues values = new contentvalues();     values.put(calendarcontract.events.dtstart, startmillis);     values.put(calendarcontract.events.dtend, endmillis);     values.put(calendarcontract.events.title, "my grand demo event");     values.put(calendarcontract.events.description, "");     values.put(calendarcontract.events.calendar_id, calid);     values.put(calendarcontract.events.event_timezone,timezone.getdefault().getid());     values.put(calendarcontract.events.all_day, 0);     values.put(calendarcontract.events.availability, "usertimelinedata");      timezone timezone = timezone.getdefault();     values.put(calendarcontract.events.event_timezone, timezone.getid());     values.put(calendarcontract.events.rrule,"freq=weekly;count=16;byday=tu");      values.put(calendarcontract.events.has_alarm,0);          values.put(calendarcontract.events.organizer,"");      values.put(calendarcontract.events.event_location,"");     uri uri = cr.insert(calendarcontract.events.content_uri, values);      long eventid = long.parselong(uri.getlastpathsegment());     log.e("","event generate id.. "+eventid);      return eventid;  } 

now, event created fine. problem is, in android calendar event showing few weeks , after weeks not view in calendar while according rrule should show 16 times. start date of event 12 may 2015 , never end. same issue occurring events having rrule. htc desire device showing events in perfect manner while issue coming in moto g , samsung device. please sort out problem...!

when swipe calendar event no more..

try set event duration instead of dtend. comment line values.put(calendarcontract.events.dtend, endmillis); add line values.put(calendarcontract.events.duration, "pt1h"); pt1h means 1 hour . rfc 545 formats.