Re: [Evolution-hackers] what's the f unction of RECURRENCE-ID

["yanglin" <happylin 126 com>]

 

 Yes, I got it. When an instance of an repeating event needs to be modified instead of the whole set of the events, the RECURRENCE-ID is useful. In other word,

 "To reschedule an event to a set of explicit dates/times but not replace the set with a new rule pattern, the sender shuld send a set of components with RECURRENCE-ID being set in each to handle the explicit override of the rule's date/time."

 It seems that the libical doesn't provide the interface to remove an instance of a repeating event from the backend. Is that right?

在2006-11-15，"Jules Colding"

写道：

> On Wed, 2006-11-15 at 10:39 +0800, yanglin wrote:
> >  Hi,
> >  
> > The rfc2445 has the definition of RECURRENCE-ID, and the libical
> > provides the interface:
> > "icalcomponent_get_recurrenceid ( )".  The rid can be used in the
> > function "e_cal_get_object ( )" to specify the rid of the
> > icalcomponent. But the libical doesn't provide example of the usage of
> > RECURRENCE-ID. I'm puzzled by the functions of RECURRENCE-ID.
> > Rfc2445 has provided the recurrence component properties like
> > recurrence rule, recurrence date/time, Exception rule...
> > These are enough to describe a repeating component.
> > Can anybody give me a use case that the RECURRENCE-ID must be used?
>
> The recurrence ID is the ID of a specific occurrence.
>
> HTH,
>   jules

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