| Item | Description |
| AddMonth() | Adds or subtracts a number of months to/from a Date value. |
| BoM() | Returns the date of the first day of a month. |
| BoQ() | Returns the date of the first day of a quarter. |
| BoY() | Returns the date of the first day of a year. |
| CDoW() | Returns the name of a week day from a date. |
| CMonth() | Returns the name of a month from a date. |
| CtoD() | Converts a character string into a Date value |
| CtoDoW() | Returns the number of a week day from its name. |
| CtoMonth() | Returns the number of a month from its name. |
| CtoT() | Converts a character string into a DateTime value |
| Date() | Returns the current date from the operating system. |
| DateTime() | Returns the current date and time from the operating system. |
| Day() | Extracts the numeric day number from a Date value. |
| Days() | Calculates the number of days from elapsed seconds. |
| DaysInMonth() | Returns the number of days in a month. |
| DaysToMonth() | Returns the number of days from first January to the beginning of a month. |
| DMY() | Formats a date as "dd. Month yyyy" |
| DoW() | Determines the numeric day of the week from a date. |
| DoY() | Returns the day number of a Date value in a year. |
| DtoC() | Converts a Date value to a character string in SET DATE format. |
| DtoS() | Converts a Date value to a character string in YYYYMMDD format. |
| ElapTime() | Calculates the time elapsed between a start and an end time. |
| EoM() | Returns the date of the last day in a month. |
| EoQ() | Returns the date of the last day in a quarter. |
| EoY() | Returns the date for the last day of a year. |
| HB_Clocks2Secs() | Calculates seconds from CPU ticks. |
| Hour() | Extracts the hour from a DateTime value |
| IsLeap() | Checks if a Date value belongs to a leap year. |
| LastDayoM() | Returns the number of days in a month. |
| Max() | Returns the larger value of two Numerics or Dates. |
| MDY() | Formats a date as "Month dd, yy". |
| MilliSec() | Defines a time delay in milliseconds. |
| Min() | Returns the smallerr value of two Numerics or Dates. |
| Minute() | Extracts the minute from a DateTime value |
| Month() | Extracts the numeric month number from a Date value. |
| NtoCDoW() | Converts a numeric week day to its name. |
| NtoCMonth() | Converts a numeric month to its name. |
| Quarter() | Returns the quarter a date belongs to. |
| Seconds() | Returns the number of seconds elapsed since midnight |
| SecondsCpu() | Returns the CPU time used by the current process. |
| Secs() | Calculates the number of seconds from a time string. |
| SecToTime() | Converts numeric seconds into a time formatted character string. |
| SetDate() | Changes the system date from a Date value. |
| SetNewDate() | Changes the system date from Numeric values. |
| SetNewTime() | Changes the system time from Numeric values. |
| SetTime() | Changes the system time from a Time string. |
| ShowTime() | Displays the system time continuously at a specified screen position. |
| StoD() | Converts a "yyyymmdd" formatted string to a Date value |
| StoT() | Converts a "YYYYMMDDhhmmss.ccc" formatted string to a DateTime value |
| SX_DtoP() | Converts a Date value into a 3-byte character string. |
| SX_PtoD() | Unpacks a packed 3-byte date value. |
| Time() | Retrieves the system time as a formatted character string. |
| TimeToSec() | Calculates the number of seconds since midnight. |
| TimeValid() | Checks if a character string is a valid time string. |
| TString() | Converts numeric seconds into a time formatted character string. |
| TtoC() | Converts a DateTime value to a character string in SET DATE and SET TIME format. |
| TtoS() | Converts a Date value to a character string in YYYYMMDDhhmmss.ccc format. |
| WaitPeriod() | Defines a wait period and allows for time controlled loops. |
| Week() | Calculates the numeric calendar week from a date. |
| WoM() | Calculates the week number in a month. |
| Year() | Extracts the numeric year from a Date value |
