On the doc page http://www.fandev.org/doc/fwt/Button.html there is a line that says

readonly EventListeners onAction := EventListeners.()

What exactly does EventListeners.() mean?

Promoted to ticket #657 and assigned to andy

Thanks, there's a few of those. We have to sort of hack default arguments in fandoc at the moment and there's several cases I don't handle that well yet.

Renamed from Possible bug in docs with default arguments to Bug in docs with default arguments

Ticket resolved in 1.0.45