I am currently migrating some old SP solutions to provider hosted apps. The original solution has document sets, meaning that I need to create a method that can create new document sets in the app.
I have looked everywhere for a solution to create document sets in provider hosted apps with no luck. My questions:
- Is it possible to create Doc Sets with either CSOM or the Cross Domain Library from the app?
- Are document Sets supported in SharePoint Add-Ins?