Hi there @s258085,
Ultimately this is possible but would require you to define n in the input dialogue box within the dynamo player window.
Datashapes nodes work like any other nodes in that they handle lists of lists for inputs and if setup correctly will then prompt you with as many input boxes as you have sublists.
@Nick_Boyts this wouldn’t mean an overwriting of the element values as the output is then just a relevant list of sublists containing the unique user input values from each unique UI input box (they are null in my screen grab as I did not select any inputs).
See GIF below demonstrating as well as an overview of the script and .dyn file.
(apologies for lack of cursor, my PC needs restarting I think)
Hope this helps.
forum Data shapes.dyn (42.0 KB)