Operator Type:
Operator Scope of Action:
Operator Purpose:
Data Type Returned:
Operator First Added:
Operator in Current Baseline:
Operator Last Altered:
Function [other Function type actions]
Item [operators of similar scope]
Date-time [other Date-time operators]
Number [about Number data type]
v4.0.0
Baseline
As at baseline
day(aDate)
returns, as a Number, the day of the month from the aDate expression, which may simply be a date-type attribute value.
$MyNumber = day($MyDate); Alternatively, use Date.day.
The two-argument method, used to alter a Date, is documented separately: see day(aDate, dayNum).
See also—notes linking to here: