Have List Box in Query Builder return empty list when no items selected
I want to have a query where, if users do not select anything, then an empty list is returned. Here is an example modified from the following JMP Query Builder page. https://www.jmp.com/support/help/14/query-and-join-data-tables-with-jmp-query-builde.shtml Rather than filtering by scores, as on the web page, I modified it so users select states. When no states are selected, then I want an empty li...