We have a requirement around providing a search function to users to search through email metadata on their emails stored in an email folder.
I added the OTEMail... fields so they are displayable under Search Regions, added them to a search query, and configured a Smart UI search widget to use this query. WIdget was blank, then I found that queries with email metadata in a Smart UI widget is an open issue (since 2017). Then I tried adding a customview to the search query, but when opening the customview it stopped building the page when I added any Email (advanced) attributes like Email To: as you can see in the screenshot. So no luck for using this in Smart UI to provide a search form, either in a widget or by clicking into a search form.
I saw someone posted a 'workaround' is to use the Classic UI, but as you can see from the above, there's an issue in Classic UI too, and also our users are entirely on Smart UI with integration to SAP, and don't use the Classic UI.
Now wondering if a webreport search can do this so it works in the Smart UI, and if anyone has gone down that route? I will check in OTCS 21.3 if this is still an issue.
Cheers