Open Outlook mail Item using EntryID, StoreID, and / or PR_ENTRYID

Question

NOTE: I\'m using VBA and Office 2007. (I would use C#, but the project parameters don\'t allow this)

I\'m attempting to find some method in Outlook, or an API, that

Answer 1

For C#:

var ns = OutlookApp.GetNamespace("MAPI");
var item = ns.GetItemFromID(entryId) as MailItem;

Where OutlookApp has Microsoft.Office.Interop.Outlook._Application type.