change_calendar_event_id

Change the contact's birthday event ID.

It's preferred to call this rather than setting BirthdayDetails.calendar_event_id directly, as this method gives error notification and will only return once the event has been written to the relevant backing store (or the operation's failed).

Parameters:

event_id

the new birthday event ID (or null to unset the event ID)

Exceptions:

PropertyError

if setting the birthday event ID failed

Since:

0.6.2