How to customize calendar limits?

[cbaldacin]

In my context I need to change the default limits of calendar.

How do I restrict time range for between 8:00 and 17:00 instead 0:00 and 24:00?
How do I restrict the calendar only for wednesdays?

Are these possible today?

Carlos

[smartclient99]

i need this too, has anyone done it?

[cengaver]

//change time limit
calendar.setWorkdayStart("8:00");
calendar.setWorkdayEnd("17:00");

//change start day
calendar.setStartDate(DateUtil.getAbsoluteDate(new RelativeDateRangePosition("+3D"), new RelativeDate("$startOfWeek")));