I | V | X

I: icaldatetimeperiodtype; icaldirset_options; icaldurationtype; icalenumarray_element; icalfileset_options; icalgeotype; ICalParameter (LibICal); icalperiodtype; ICalProperty (LibICal); icalrecurrencetype; icalreqstattype; icalset_impl; icalsetiter; ICalSpanList (LibICal); icaltimetype; icaltriggertype; ICalValue (LibICal); ICPointerHolder

V: VAgenda (LibICal); VAlarm (LibICal); VCalendar (LibICal); vcardgeotype; vcardtimetype; vcardtztype; VComponent (LibICal); VEvent (LibICal); VFreeBusy (LibICal); VJournal (LibICal); VQuery (LibICal); VTimezone (LibICal); VToDo (LibICal)