title: Calculate recurring end date with dday
body: <p>I want to get the end date of a recurrence event with DDAY.Ical library. It is possible?</p>
  
  <p>For example i have this code:</p>
  
  <pre><code>            calendar = new iCalendar();
              event = new Event();
              rp = new RecurrencePattern("RRULE:FREQ=DAILY;COUNT=10");
              event.RecurrenceRules.Add(rp);
              rp.Parameters.
              event.DTStart = new iCalDateTime(DTToday);
              calendar.Events.Add(event);
              event.GetOccurrences(new iCalDateTime(DTTomorrow));
  </code></pre>
  
  <p>I want to have event.DTEnd and the occurrence with this line                    </p>
  
  <pre><code>  event.GetOccurrences(new iCalDateTime(DTTomorrow));
  </code></pre>