Create appointment exception with WebDAV

[tosch]

Does anyone know how to create an exception (i.e. change time, subject etc,
not a deleted occurrence) for a recurring appointment using WebDAV?

Thomas

[a@tleederbyshired.0.tc.0.m Lee Derbyshire [MVP]]

"tosch" <to...@discussions.microsoft.com> wrote in message
news:8E80ADC4-187B-4227...@microsoft.com...

Each recurrence has a unique URL, which is calculated when you ask the
server for an expansion within a date range. Look for an expansion (using
the required date as a filter), then send your proppatch to the URL of the
instance you want to change, and Exchange will create an exception.

Lee.

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Outlook Web Access for PDA, OWA For WAP:
www.leederbyshire.com
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[tosch]

Lee,
thanks for your help. This works more or less. When I display the calendar
with the exception in Outlook all the occurences have a little paperclip (I
presume meaning there is an attachment to this appointment). Why?

How do I remove the exception again? If I just delete the exception the
exception is gone but also the instance. How do I convert the exception back
into an instance? I suppose I could delete the exception and then delete the
deleted exception in the master appointment.

It's a shame I could not find any documentation on the subject. Do you know
of any?

Thomas

[a@tleederbyshired.0.tc.0.m Lee Derbyshire [MVP]]

I don't know if you can get the instance back if you delete the exception.
ExchDAV is poorly documented in general, and things like exceptions even
more so. I found out most of what I know by trial and error, and still feel
like I know next to nothing about it. I have to admit that I'm glad it's
going soon.

"tosch" <to...@discussions.microsoft.com> wrote in message

news:08EC3453-87BE-4564...@microsoft.com...