That's a known bug that's been around for a while now.

The workarounds for it include testing for an error when performing your
operation and if it's that error checking for the complete flag and clearing
it, moving/copying the item and then setting the flag to complete on the
copied/moved item. It's a hack but it lets things work. You can also test
for flag complete before the operation but that's extra work for the
majority of items that won't be flagged complete.

--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Absolute Beginner's Guide to Microsoft Office Outlook 2003
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm


"Vinayakc" wrote in message
oups.com...
Hi all,

I am facing one strnage problem while moving mail item or coying it
through my add-in. If the mail item is being marked as "flag-complete",
copy or move operation on that mail item just fails.

Can someone please provide any solution for this.

Regards
vinayakc