When multiple listers are open, is there a way of determining the SOURCE / DEST / OFF status of each lister?
Regards, AB
lister.dual can tell you if a lister is single or dual.
tab.source can tell you if a folder tab is the source.
You can also use command.IsSet to test for the same things @ifset tests for in buttons, which I think may be needed if you want to tell between dest and off states in a single-display lister.