calendar.rb

Calendar widget, contributed by David Naseby (david.naseby@eonesolutions.com.au).

Still could use methods for:

• Get and set the day-of-the-month button properties (e.g. "poppy" style buttons versus regular pushbuttons)
• Setting the date explicitly, possibly also messages like "advance/back up one day", "advance/back up one month", etc.
• Should it have a display-only mode? In other words, buttons aren‘t clickable, just labels?

Harry Ohlsen (harryo@zip.com.au) also suggests a facility to jump backward or forward a year at a time.

Required files