Filter hours

In the Lite version, you can use this config:

{
  businessBeginsHour: 8,
  businessEndsHour: 21,
  heightSpec: "BusinessHoursNoScroll"
}

This will display only the specified hours, but there will be no vertical scrollbar (see also calendar height in the docs).

In the Pro version, you can use this:

{
  dayBeginsHour: 8,
  dayEndsHour: 21
}

This can be combined with any heightSpec value.