Can we access mail folders of outlook in Windows service? How?

问题

I have created outlook addin in C# to sync mails from our website. Now I want to sync those mails after some time interval in background. Can we access mail folders of outlook into the windows service so that I can refresh the mails.

回答1:

Outlook Object Model cannot be used from a service. You can use

1. Extended MAPI (C++ or Delphi only)
2. Exchange Web Services if you are dealing with Exchange 2007 (or newer) mailboxes
3. Redemption (its RDO family of objects wraps Extended MAPI and can be used from any language).

来源：https://stackoverflow.com/questions/26099753/can-we-access-mail-folders-of-outlook-in-windows-service-how