getMinimalDaysInFirstWeek()
Returns the minimal days required in the first week of the year.
Syntax
Numeric getMinimalDaysInFirstWeek()
Usage
For example, return the minimal days the first week of the year by calling:
Calendar.fromDate(Date.fromIsoValue(orderline.orders.orderdate.isoValue),"YYYY-MM-DD").getMinimalDaysInFirstWeek()
This example populates a Decimal Format Box.
If the first week is defined as one that contains the first day of the first month of a year, this method returns 1. If the minimal days required must be a full week, this method returns 7.