dbAppend()
dbClearFilter()
dbCloseAll()
dbCloseArea()
dbCommit()
dbCommitAll()
dbCreate()
dbDelete()
dbEval()
dbF()
dbFilter()
dbGoBottom()
dbGoTo()
dbGoTop()
dbReCall()
dbRLock()
dbRLockList()
dbRUnlock()
dbSeek()
dbSelectArea()
dbSetDriver()
dbSetFilter()
dbSkip()
dbSkipper()
dbStruct()
dbUnlock()
dbUnlockAll()
dbUseArea()
DecToBin()
DecToHexa()
DecToOctal()
Deleted()
Descend()
DevOutPict()
DirChange()
DirRemove()
DiskSpace()
| ADays | Returns an array with the days names |
| AddMonth | Adds or subtracts months to/from a date |
| AMonths | Returns an array with the months names |
| BOM | Beginning date Of Month of given date |
| BOQ | Date of beginning Of quarter containing given date |
| BOY | Date to find first day of year, default is DATE() |
| CDoW | Converts a date to the day of week |
| CMonth | Return the name of the month |
| CToD | Converts a character string to a date expression |
| CToDoW | Convert name of day of the week to its ordinal number |
| CToMonth | Convert name of month to its ordinal number |
| Date | Return the Current OS Date |
| Day | Return the numeric day of the month |
| Days | Convert elapsed seconds into days |
| DaysInMonth | Returns the number of days in month |
| DaysToMonth | Total number of days from first of Jan to beginning of nMonth |
| DMY | Returns the date as a string in DD Month YY format |
| DoW | Value for the day of week |
| DOY | Determines the day of the year for a specific date |
| DToC | Date to character conversion |
| DToS | Date to string conversion |
| ElapTime | Calculates elapted time |
| EOM | End Of Month |
| EOQ | Date of end of quarter |
| EOY | Last date Of Year |
| IsLeap | Tests if a specific year is a leap year |
| IsLeapYear | Checks if the given date is a leap year |
| LastDayOM | Determines the number of days in a month |
| MDY | Returns the date as a string in Month DD, YY or Month DD, YYYY |
| Month | Converts a date expression to a month value |
| NToCDoW | Find day name by num of day |
| NToCMonth | Find a month name by the number of month |
| Quarter | Returns a number equal to the quarter in which a date falls |
| Seconds | Returns the number of elapsed seconds past midnight |
| Secs | Return the number of seconds from the system date |
| SecToTime | Converts seconds into a time string |
| Time | Returns the system time as a string |
| TimeValid | Determines whether a specified time is valid |
| TimeToSec | Calculates the seconds since midnight |
| WaitPeriod | Pauses a specified time in increments of 1/100 seconds |
| Week | Returns the calendar week a number |
| WOY | Gets the week number of the year |
| Year | Converts the year portion of a date into a numeric value |
DAYSIN()
Short:
------
DAYSIN() Calculates number of days in a month
Returns:
--------
<nDays> => days in month of target date
Syntax:
-------
DAYSIN(dTarget)
Description:
------------
Returns # of days in month in which <dTarget> falls
Examples:
---------
dDate := ctod("10/15/89")
nDimonth := DAYSIN(dDate) // (returns 31)
Source:
-------
S_DAYSIN.PRG
