Here's the situation: I have a Nintex form with a repeating section that includes People Picker controls. Each People Picker control spits out a user ID string (like i:0#.w|us1234567) into a node of the XML, and I save all the XML to a column in a SharePoint list. I have a need to turn each user ID string into a readable name, which I know I can do with the Query User Profile action. But what I really want is to do that in place, so that inside the XML that is in the SharePoint column those user ID strings all turn into human-readable names. Does anyone know of a way to do this? I'm guessing that there's no way to call the Query User Profile action from inside XSL...
Combining Update XML and Query User Profile?
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