Returns a date time that denotes the point in time at the length of this 
            duration back in time from the specified date time.
            
Namespace: Apptus.ESales.Connector.Time
Assembly: Apptus.Esales.ConnectorApi (in Apptus.Esales.ConnectorApi.dll) Version: 3.47.3
Syntax
C#
public DateTime Back( DateTime t )
Parameters
- t
 - Type: SystemDateTime
 
Return Value
Type: DateTimeSee Also