LibreOffice 7.2 Help

The following describes and lists some of the available add-in functions.

You will also find a description of the LibreOffice Calc add-in interface in the Help. In addition, important functions and their parameters are described in the Help for the Shared LibraryLibreOffice Calc add-in DLL.

LibreOffice contains examples for the add-in interface of LibreOffice Calc.

Kthen vitin e një vlere të datës si një numër të plotë.Calculates the number of days of the month in which the date entered occurs.

Data (caktuar)

Date is any date in the respective month of the desired year. The Date parameter must be a valid date according to the locale settings of LibreOffice.

=DAYSINMONTH(A1) returns 29 days if A1 contains 1968-02-17, a valid date for February 1968.

Kthen vitin e një vlere të datës si një numër të plotë.Calculates the number of days of the year in which the date entered occurs.

Data (caktuar)

Date is any date in the respective year. The Date parameter must be a valid date according to the locale settings of LibreOffice.

=DAYSINYEAR(A1) returns 366 days if A1 contains 1968-02-29, a valid date for the year 1968.

Kthen vitin e një vlere të datës si një numër të plotë.Determines whether a year is a leap year. If yes, the function will return the value 1 (TRUE); if not, it will return 0 (FALSE).

Data (caktuar)

Date specifies whether a given date falls within a leap year. The Date parameter must be a valid date.

=ISLEAPYEAR(A1) returns 1, if A1 contains 1968-02-29, the valid date 29th of February 1968 in your locale setting.

You may also use =ISLEAPYEAR(DATE(1968;2;29)) or =ISLEAPYEAR("1968-02-29") giving the date string in the ISO 8601 notation.

Never use =ISLEAPYEAR(2/29/68), because this would first evaluate 2 divided by 29 divided by 68, and then calculate the ISLEAPYEAR function from this small number as a serial date number.

Calculates the difference in months between two dates.

MONTHS(StartDate; EndDate; Type)

StartDate is the first date

EndDate is the second date

Type calculates the type of difference. Possible values include 0 (interval) and 1 (in calendar months).

Kthen vitin e një vlere të datës si një numër të plotë.Encrypts a character string by moving the characters 13 positions in the alphabet. After the letter Z, the alphabet begins again (Rotation). By applying the encryption function again to the resulting code, you can decrypt the text.

ROT13(Text)

Text is the character string to be encrypted. ROT13(ROT13(Text)) decrypts the code.

Calculates the difference in years between two dates.

YEARS(StartDate; EndDate; Type)

StartDate is the first date

EndDate is the second date

Type calculates the type of difference. Possible values are 0 (interval) and 1 (in calendar years).

Kthen vitin e një vlere të datës si një numër të plotë.Calculates the difference in weeks between two dates.

WEEKS(StartDate; EndDate; Type)

StartDate is the first date

EndDate is the second date

Type calculates the type of difference. The possible values are 0 (interval) and 1 (in numbers of weeks).

Kthen vitin e një vlere të datës si një numër të plotë.Calculates the number of weeks of the year in which the date entered occurs. The number of weeks is defined as follows: a week that spans two years is added to the year in which most days of that week occur.

Data (caktuar)

Date is any date in the respective year. The Date parameter must be a valid date according to the locale settings of LibreOffice.

WEEKSINYEAR(A1) returns 53 if A1 contains 1970-02-17, a valid date for the year 1970.

Add-ins can also be implemented through the LibreOffice API.