Using: infoPath 2013 connecting to SP2013 list. Main group (myFields) is in a repeating section.
I'm attempting to add a secondary (read-only) data source from a SP list to serve as a department lookup. Every attempt to add the data source results in it being set as a repeating section and the repeating option in data source properties is grayed out so I cannot change it.
Here's what I want to accomplish. The department lookup chosen by the user will be used to fill one text field in the repeating section and will filter another lookup field also in the repeating section. The department lookup from the secondary source is not intended to be saved.
TIA