I have a library that uses the People/Group picker in a repeating table to list "Authors and Contributors" of tracked documents. We need to have those individuals selected by People/Group picker displayed as both delimited AND individual for search, filter and sorting purposes.
I have the multiple display done all nice and neatly separated with ; via the double eval. However I'm torn on how to approach being able to sort on an individual basis as I've tried many different methods and failed.
After trial and error my thoughts were to create a separate sharepoint custom list with identical metadata as my infopath form and copy each entry made in the repeating table to this list and set the rest of the metadata as it would normally be displayed in the library views for that record. We are using Webpart pages with dataviews so it wouldn't be hard to just pull the "Author" view from the list instead of the library.
My question is: How would I copy or set the field of a basic text box (hidden) to each of the Authors in the repeating table? I can't seem to find anything help me accomplish referencing the line 2, line 3, line 4...etc.
I can handle the workflow that creates the items in the list if the text fields are populated... I just can't figure out how to do that!
any assistance would be greatly appreciated!
Thanks!
Pam