Outlook AppointmentItem Write Event - how many times does it execute

Posted by marcincoles on Stack Overflow See other posts from Stack Overflow or by marcincoles
Published on 2010-04-19T14:15:02Z Indexed on 2010/04/20 14:53 UTC
Read the original article Hit count: 142

Filed under:

outlook

|

vsto

I need to perform some activity when an appointmentitem (or specifically a meeting) is saved.

What I want is once the user has filled in the info and clicks 'send', Outlook does it's stuff and my code executes once.

However what I'm finding, is that the Write event occurs multiple times - at least twice, sometimes more (eg in updates).

Where this is an issue for me, is that I have an object that needs to be updated before it's serialized, and I don't want to be doing the update and serialization multiple times.

Has anyone come across this issue, before and is there a better way to do this to use than appointmentitem.write?

© Stack Overflow or respective owner

Related posts about outlook

Outlook 2007 - Cannot start Outlook - Cannot open the Outlook window

as seen on Super User - Search for 'Super User'
I went to open Outlook 2007 on my Windows 7 32bit machine and it came up with this error: Cannot start Microsoft Office Outlook. Cannot open the Outlook window. The set of folders cannot be opened. The information store could not be opened. I have deleted and created a new profile in Control Panel… >>> More
How To Switch Back to Outlook 2007 After the 2010 Beta Ends

as seen on How to geek - Search for 'How to geek'
Are you switching back to Outlook 2007 after trying out Office 2010 beta? Here’s how you can restore your Outlook data and keep everything working fine after the switch. Whenever you install a newer version of Outlook, it will convert your profile and data files to the latest format. … >>> More
Outlook 2007 Backup to D:\Outlook Fails - Access Denied, Write-Protected or File In Use

as seen on Super User - Search for 'Super User'
I can successfully save the Outlook PST file to the default location on the C drive (C:\Documents and Settings\user\ ... \Outlook) but when I change the backup save to directory to Outlook on the D drive I get the error: Cannot copy Outlook: Access is denied. Make sure the disk is not full or write… >>> More
Communication between Outlook addin and Program Automating Outlook

as seen on Stack Overflow - Search for 'Stack Overflow'
I have an application that uses the automation interfaces to Microsoft Outlook to create a mail message and then after it is sent save an archive of that email message in my application. I am hitting issues with a number of the third party encryption addins because by the time the Sent event fires… >>> More
prevent outlook stationery from showing up in my email (Outlook 2007)

as seen on Stack Overflow - Search for 'Stack Overflow'
There are some people in my office who insist on using cute stationery and some of it makes messages difficult to read. I really just want to read email on a white background with no distractions. Is there a way to disable stationery on incoming mail in Outlook? (Without switching to "plain text… >>> More

Related posts about vsto

Installing VSTO 4.0 Causes VSTO 3.0 Addin to quit working

as seen on Stack Overflow - Search for 'Stack Overflow'
I just installed Visual Studio 2010 yesterday. As part of that I installed VSTO 4.0. Now when I run any Office application, my VSTO 3.0 addins fail to load. The error in the event log is Customization URI: file:///H:/PathToMyAddin/MyAddin.vsto Exception: Customization does not have the permissions… >>> More
Embedding SWF in Powerpoint VSTO

as seen on Stack Overflow - Search for 'Stack Overflow'
hi guys, I was wondering if there is someway to embed a Flash Shockwave Object or .SWF file in MS Powerpoint (Presentation) 2007 and higher version. ie inside ".pptx" formats . by embed i mean when i save the presentation,close it . i wont be needing the the .swf file again.that way i can share… >>> More
VSTO Development - Key Improvements In VS2010 / .NET 4.0?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi all, I am trying to make a case to my bosses on why we should use VS2010 for an upcoming Excel Workbook VSTO application. I haven't used VSTO before but have used VBA. With 2010 just around the corner, I wanted to read about the improvements made to see if it was worth using 2010 to develop this… >>> More
Naming PowerPoint Components With A VSTO Add-In

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Note: Cross posted from Coding The Document. Permalink Sometimes in order to work with Open XML we need a little help from other tools. In this post I am going to describe a fairly simple solution for marking up PowerPoint presentations so that they can be used as templates and processed using… >>> More
VSTO Troubleshooting Quick Tips

as seen on Exceptional Code - Search for 'Exceptional Code'
If you ever find yourself troubleshooting a VSTO addin that does not load then these steps will interest you. Do not skip the basics and check the registry at HKLM\Software\Microsoft\Office\<Application>\AddIns\<AddInName> or HKCU\Software\Microsoft\Office\<Product>\AddIns\<Application>… >>> More