Contents

# Add-in Functions

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

დამატებითი

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 Library LibreOffice Calc add-in DLL.

## დამატება

LibreOffice შეიცავს LibreOffice Calc-ის დამატების ინტერფეისის მაგალითს.

ანალიზის ფუნქციები პირველი ნაწილი

ანალიზის ფუნქციები მეორე ნაწილი

## DAYSINMONTH

Calculates the number of days of the month in which the date entered occurs.

#### სინტაქსი

DAYSINMONTH(თარიღი)

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.

#### მაგალითი

WEEKSINYEAR(A1) აბრუნებს 53 თუ A1 შეიცავს 2/17/70, მართებული თარიღი 1970 წლითვის.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.DAYSINMONTH

DAYSINMONTH wiki page.

## DAYSINYEAR

Calculates the number of days of the year in which the date entered occurs.

#### სინტაქსი

DAYSINYEAR(თარიღი)

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

#### მაგალითი

WEEKSINYEAR(A1) აბრუნებს 53 თუ A1 შეიცავს 2/17/70, მართებული თარიღი 1970 წლითვის.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.DAYSINYEAR

DAYSINYEAR wiki page.

## ISLEAPYEAR

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).

#### სინტაქსი

ISLEAPYEAR(თარიღი)

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

Microsoft Excel wrongly assumes year 1900 to be a leap year and considers the inexistent day of 1900-02-29 as valid in date calculations. Dates prior to 1900-03-01 are therefore different in Excel and Calc.

#### მაგალითი

ISLEAPYEAR(A1) აბრუნებს 1, თუ A1 შეიცავს 2/29/68, თარიღი არის 1968 წლის 29 თებერვალი.

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.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.ISLEAPYEAR

ISLEAPYEAR wiki page.

## MONTHS

>ორ თარიღს შორის გამოთვლის თვეების სხვაობას.

#### სინტაქსი

MONTHS(საწყისი თარიღი;საბოლოო თარიღი; ტიპი)

საწყისი თარიღი: თარიღი.

მონაცემი_2 არის მონაცემთა მეორე წყობა.

ტიპი: გამოთვლის სხვაობის ტიპს. შესაძლო მნიშვნელობებია 0 (ინტერვალი) და 1 (კალენდარი თვეები).

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.MONTHS

MONTHS wiki page.

## ROT13

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.

#### სინტაქსი

ROT13(ტექსტი)

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

#### მაგალითი

=ROT13("Gur Qbphzrag Sbhaqngvba jnf sbhaqrq va Frcgrzore 2010.") returns the string "The Document Foundation was founded in September 2010.". Notice how spaces, digits, and full stops are unaffected by ROT13.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.ROT13

Refer to the ROT13 wiki page for more details about this function.

## WEEKS

ანგარიშობს სხვაობას კვირებში ორ თარიღს შორის.

#### სინტაქსი

WEEKS(საწყისი თარიღი;საბოლოო თარიღი; ტიპი)

StartDate is the start date in the interval.

EndDate is the end date in the interval. The end date must be greater than the start date, or else an error is returned.

Type specifies the type of difference to be calculated. Possible values are 0 (time interval) or 1 (calendar weeks).

If Type = 0 the function will assume that 7 days is equivalent to one week without considering any specific day to mark the beginning of a week.

If Type = 1 the function will consider Monday to be the first day of the week. Therefore, except for the start date, each occurrence of a Monday in the interval is counted as an additional week.

This function considers Monday to be the first day of the week regardless of the current locale settings.

#### მაგალითი

In the following examples, dates are passed as strings. However, they can also be stored in separate cells and be passed as references.

=WEEKS("2022-01-12","2022-01-17",0) returns 0 because Type was set to 0 and there are only 5 days in the interval.

=WEEKS("2022-01-12","2022-01-19",0) returns 1 because Type was set to 0 and there are 7 days in the interval.

=WEEKS("2022-01-12","2022-01-17",1) returns 1 because Type was set to 1 and the interval contains a Monday, since 2022-01-12 is a Wednesday and 2022-01-17 is a Monday.

=WEEKS("2022-01-12","2022-01-15",1) returns 0 because Type was set to 1 and the interval does not contain any Mondays, except for the start date.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.WEEKS

WEEKS wiki page.

## WEEKSINYEAR

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.

#### სინტაქსი

WEEKSINYEAR(თარიღი)

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

Following ISO 8601, this function considers Monday to be the first day of the week, and the first week of a year is the one with most days in this year.

#### მაგალითი

WEEKSINYEAR(A1) აბრუნებს 53 თუ A1 შეიცავს 2/17/70, მართებული თარიღი 1970 წლითვის.

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.WEEKSINYEAR

WEEKSINYEAR wiki page.

## YEARS

ორ თარიღს შორის გამოთვლის წლების სხვაობას.

#### სინტაქსი

YEARS(საწყისი თარიღი;საბოლოო თარიღი; ტიპი)

საწყისი თარიღი: თარიღი.

მონაცემი_2 არის მონაცემთა მეორე წყობა.

ტიპი: გამოთვლის სხვაობის ტიპს. შესაძლო მნიშვნელობებია 0 (ინტერვალი) და 1 (კალენდარი წლები).

#### Technical information

This function is not part of the Open Document Format for Office Applications (OpenDocument) Version 1.3. Part 4: Recalculated Formula (OpenFormula) Format standard. The name space is

ORG.OPENOFFICE.YEARS

YEARS wiki page.

## დამატება LibreOffice API

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

დაკავშირებული თემები

Functions by Category