ActiveReports 12 Server User Guide
Ordinal Field

ActiveReports.Server.ReportControls Assembly > ActiveReports.Server.Scheduling Namespace > Day Structure : Ordinal Field
If present indicates the nth occurrence of the specific day within the MONTHLY or YEARLY RRULE.
Syntax
'Declaration
 
Public Ordinal As Nullable(Of Integer)
public Nullable<int> Ordinal
Example
Within a MONTHLY rule, +1MO (or simply 1MO) represents the first Monday within the month, whereas -1MO represents the last Monday of the month. If an integer modifier is not present, it means all days of this type within the specified frequency.
See Also

Reference

Day Structure
Day Members