How I can handle the user clicking a row on a Custom List Page? I want to give the user a list so that they can choose an item. I would also be happy if I could give the user a way to mark a list item (but not more than one) and then click a button as long as I could detect which row had been selected in the button click handler. Custom List Page described at https://3640472.app.netsuite.com/app/help/helpcenter.nl?fid=section_1518456414.html

may want to try just a normal form with a sublist if you have more general needs

Interesting idea. Could I react to selecting a row on a sublist with dynamically generated (i.e. not records) items?

you have access to the normal client script entry points

My question is here, by the way: https://netsuiteprofessionals.com/question/how-i-can-handle-the-user-clicking-a-row-on-a-custom-list-page/