How to hook event on sending mail in Office add-in (OWA, Windows Outlook 2016)

Question

in (Web and Desktop), I need to observe sending email but it seems to be the API available from office.js does not seem to have any event or method for this functionality. <

Answer 1

Slava is correct. This is a common request and the team is considering solutions for this scenario.

Answer 2

It is available now. On send feature for Outlook add-ins was implemented with lots of limitation, but at least it's there. Outlook add-in on send code sample is available as well.