I have setup a panel to refresh based on a drop box selection and set %Nomads'Timeout in the drop box event.
In On_Exit I trapped the timeout and issue a reload. At this point everything is great, but issuing a return just completes the panel shutdown. Having done this in the past, I believe I am missing something simple and important like a preinput or resetting the %NOMADS'Timeout. The latter doesn't work btw.