[ Version ( since = "0.7.0" ) ]
public void add_calendar (GContactCalendar calendar)
Adds a calendar to the contact's list of calendars and increments its reference count.
Duplicate calendars will not be added to the list, though the same URI may appear in several GContactCalendars with different relation types or labels.
| this | |
| calendar |
a GContactCalendar to add |