URL address of an appointment changes when I change the subject

[bbCincinnati]

Hi Folks,

I’m an Exchange Newbie, so please excuse any incorrect terminology / general ignorance on my part )
(I’m using Exchange Server 2007 if that makes any difference).

Here’s my question:

Can anyone tell me how to get exchange to NOT change the URL address of an appointment when I change the subject of that appointment?

For example:
If I create a new appointment with the subject: “ChocolateShake”
When I list the URL address, It shows:

https://myExchangeServer/exchange/myUser/Calendar/ChocolateShake.EML

Then if I change the subject to “VanillaShake”, the URL address also changes to:

https://myExchangeServer/exchange/myUser/Calendar/VanillaShake.EML

This happens whether I create and modify the appointment in Outlook, Outlook Web Access, or on my Blackberry (synced via Blackberry Enterprise Server).

However, if I create a new appointment programmatically with webdavex.dll (independentsoft.com) in JavaScript (actually .JSX).
Then if I change the subject later (whether from Outlook, OWA, or anywhere else), the URL address still stays the same )
This is good. I want the URL address to stay the same so that I can reference it later in my code.
How can I get the URL address of an appointment to stay the same always even if I’ve created the appointment from Outlook, OWA, etc?

Much thanks if someone can give me a pointer!

 

[Zelandakh]

It is supposed to change. I think this is possible an ipm.post vs forms issue which is why the 2 are different.

 

[bbCincinnati]

Thanks for your response Zelandakh,

I think I need to use the PermanentUrl property.