This change restored behavior from PHP7 in PHP8. In PHP7 calling
setSize(0) resulted in font size being set to 10. The fix addresses
change to equal comparisons in PHP8. Extra comparison is added to keep
result from PHP7 in PHP8 for the setSize(0) case.
* First steps in the implementation of AutoFilters for ODS Reader and Writer, starting with reading a basic AutoFilter range (ignoring row visibility, filter types and active filters for the moment).
And also some additional refactoring to extract the DefinedNames Reader into its own dedicated class as a part of overall code improvement... on the principle of "when working on a class, always try to leave the library codebase in a better state than you found it"
* Provide a basic Ods Writer implementation for AutoFilters
* AutoFilter Reader Test
* AutoFilter Writer Test
* Update Change Log
* Pattern Fill style should default to 'solid' if there is a pattern fill style for a conditional; though may need to check if there are defined fg/bg colours as well; and only set a fill style if there are defined colurs
When loading an xlsx file which has images that use a URL, there's a PHP Notice that is shown.
Added a check for the existence of the array key for accessing.
* Resolution for [#Issue 1972](https://github.com/PHPOffice/PhpSpreadsheet/issues/1972) where format masks with a leading and trailing quote were always treated as literal strings, even when they masks containing quoted characters.
Also resolves issue with colour name case-sensitivity
* Fix SpreadsheetML (xml) detection (#1916)
Replace the unrequired product signature by the
required namespace definition for XML Spreadsheet.
* Add summary to changelog (#1916)
Co-authored-by: Christof Bachmann <c.bachmann@pro54.com>
- Refactoring of the Statistical Conditional functions (`AVERAGEIF()`, `AVERAGEIFS()`, `COUNTIF()`, `COUNTIFS()`, `MAXIFS()` and `MINIFS()` to use the new Database functions codebase.
- Extended unit testing
- Fix handling for null values
- Fixes to wildcard text searches
There's still scope for further improvements to memory usage and performance; but for now the code is stable with all unit tests passing
* Enable support for dates and percentages in Excel Database functions, and CountIf/AverageIf/etc
* Enable support for booleans in Excel Database functions
* Extract Permutation functions from the Statistical class into a dedicated Permutations class
Retain the original methods in the Statistical class as stubs for BC, but deprecate them. They will be removed for PHPSpreadsheet v2
Note that unit tests still point to the Statistical class stubs; these should be modified to use the Permutations class directly when the stubs are removed
Also provided a basic implementationof the PERMUTATIONA() Function
* use axPos value to determine whether an axis title is mapped to the XaxisLabel or YaxisLabel
* update changelog
* Fix php-cs-fixer violations
Co-authored-by: Darren Maczka <dkm@utk.edu>
Co-authored-by: Mark Baker <mark@lange.demon.co.uk>
* Add support for Google Sheets Exported XLSX Charts
Google Sheets XLSX charts use oneCellAnchor positioning and the data series
do not have the *Cache elements with cached values.
* update CHANGELOG
* Add support for Google Sheets Exported XLSX Charts
Google Sheets XLSX charts use oneCellAnchor positioning and the data series
do not have the *Cache elements with cached values. Because the reader had been
assuming *Cache elements existed as children of strRef and numRef, errors about
the node being deleted were thrown when reading Xlsx exported from Google Sheets.
Co-authored-by: Darren Maczka <dkm@utk.edu>
* Treat inline strings like strings in Open Document because it has no specific inline-string format
* implement data-type error
Co-authored-by: Mark Baker <mark@lange.demon.co.uk>
* Revert "Fix cant get right format chinese date format error"
This reverts commit 8c58385d6c.
* formatAsDate strip language metadata (fixes#1616)
Co-authored-by: Mark Baker <mark@lange.demon.co.uk>
Implemented the databar of Conditional Type for XLSX Files.
- DataBar can be read, written, and added for basic use.
- Supports reading, writing and adding using "extLst".
About "extLst"
- https://docs.microsoft.com/en-us/openspecs/office_standards/ms-xlsx/07d607af-5618-4ca2-b683-6a78dc0d9627
The following setting items on the Excel setting screen can be read, written, and added.
- (minimum, maximum)type: Automatic, LowestValue, Number, Percent, Formula, Percentile
- Direction: context, leftToRight, rightToLeft (show data bar only)
- Fills Solid, Gradient
- FillColor: PositiveValues, NegativeValues
- Borders: Solid, None
- BorderColor: PositiveValues, NegativeValues
- Axis position: Automatic, Midpoint, None
- Axis color
Now supports all current UoM in all categories, with both 1- and 2-character multiplier prefixes, and binary multiplier prefixes, including the new Temperature scales
Sheet View Settings Block should be 8-14 bytes long in BIFF8 Excel 97 according
to the open office file format documentation. However access to byte 10 and 12 is
not possible when record data is malformed, so getUInt2d throws notice.
* Initial work modifying the way named ranges are stored, and handled by the calculation engine
This should provide better support for:
- both union and intersection operators in composite named range values
- MS Excel implementation of the union operator duplicating values
- named formulae
- named ranges and formulae that reference other named ranges and formulae
- ranges and formulae that reference multiple ranges across multiple worksheets
* Initial work on handling defined names (named ranges and named formulae) correctly
- UTF-8 names (already extracted as a separate PR and merged)
- distinction between named ranges and named formulae
- correct handling of union and intersection operators in named ranges
- correct evaluation of named range operators in calculations
- calculation support for named formulae
- support for nested ranges and formulae (named ranges and formulae that reference other named ranges/formulae) in calculations
* Minor tweaks before resolving merge conflicts
* Fix extractSheetTitle() method to work on the last ! in a cell reference rather than the first
* Throw exception if a the reference to a defined name in a formula doesn't exist as a defined name
* Properly assess scope for defined names in calculation engine
* Elimination of some redundant code
* Minor tweaks to simplify entries o the stack where we need to check type
* Ensure correct scoping rules are applied when evaluating named ranges and formulae
* Adjustments to Gnumeric Reader for new defined names structure
* Initial work modifying the Ods Reader to handle named ranges, they weren't actually supported previously... this is still ongoing work
* Handle Ranges formatted as 3-d ranges, as long as the references are both to the same worksheet
* Additional testing for Named Ranges formatted as 3-d ranges, as long as the references are both to the same worksheet
* Skip composite named range tests for the moment
* Clean handling for `undefined name` exception when thrown in the calculation engine. Catch and replace with `#NAME?`
* Adjust method we use to determine whether a defined name is a range or a formula
* PHPCS Recommendations
* PHP doesn't support `mixed` yet, at least not at the minium version that we're working with
* More phpcs fixes
* More phpcs appeasements
* Final phpcs fixes for the moment
Still have a lot of echo and var_dump() statements in the code that scrutinizer will hate, but they stay for the moment while this is still WIP
* Please let this be the last of the phpcs fixes
* Unit tests to determine whether a defined name value is a range value or a formula
* phpcs appeasement
* Named tests from provider
* Initial steps for named ranges and formulae in the Ods Reader
* Reading pseudo-3d range addresses in Ods; treat second sheet reference as being identical to the first, which is the majority of cases where this will occur
* Initial work on Gnumeric reader for named ranges and formulae
* Suppress debug logging again
* Remove more debugging displays
* Last minor tweaks before phase two
* Minor refinements
* And all for the want of a space
* A little tidying up
* More tidying up
* phpcs fix
* Modify defined names in rebindParent()
* Renaming variables
* Resolve an issue with locally scoped defined names that don't contain any worksheet reference
* Keep phpcs happy
* Fix quote handling in regexp
* Fix a couple of scrutinizer issues
* Fix a couple of scrutinizer issues
* Update Xlsx Writer to work with the new defined name internal definition
Additional validation checks
* When adding new defined names through the readers, worksheet may not exist if we're only loading selected sheets rather than the full spreadsheet
* If the only thing that phpcs can pickup on is strings in double quotes instead of single quotes, then I know I'm getting close to ready
* Refactor Defined Names logic for Xlsx Writer into its own class
* phpcs keeping me on my toes
* Restore a couple of files that I managed to change without intending to
* Initial work on Ods Write to provide support for saving named ranges and formulae
* Resolve commas to semi-colons s argument separator when writing named formulae for Ods
* Extract Named Expression Writer for Ods into its own class
* Keep phpcs happy
* Refactoring of formula conversion when reading SpreadsheetML; preparation for reading named ranges because they will also need to use the same conversion method
* First pass at reading Named Ranges/Formulae from SpreadsheetML format xml files
* Remove unused namespace reference
* Defined names being written correctly for Xls; but not yet writing cell formulae that reference those defined names... that's the next big step
And I anticipate that defined names that reference other defined names will also be a problem
* Just to keep phpcs happy
... and yes, I know that there are still diagnostic echo statements in the code
* I had to miss some of the phpcs issues didn't I
* Work on the Xls Writer's Parser Tree to identify named range tokens in a formula, and to distinguish them from function tokens
* Still working on packing that d*** defined name reference in the writer
* Throw an exception in the Parser for saving Xls output if we encounter a defined name in a formula... writer will simply write the calculated cell value, and not the formula as at present
Strip out diagnostic output
* Some phpcs appeasement
* Fix a couple of Scrutinizer issues
* Additional verifications to differentiate a formula from a range value
Add explicit getters/setters for named ranges, named formulae and defined names
Additional unit tests
* Styling for closures
* Remove redundant docblocks
* Spaces
* Gah! Namespace use complaints
* Consistency of making calls to DefinedName rather than NamedRange; NamedRange should now be used only for Named Ranges, and should exclude Named Formulae
* Styling
* spurious newline
* No need to test for variable === null when we're typing it in the function argument definition
* Additional unit tests for local/global scoped named ranges and formulae; and a fix to getNamedFormula()
* Fix silly typo that led to breaking test
* Void return signature for unit tests
* Why weren't these picked up in the last pass?
* Refactoring of getNamedRange()/getNamedFormula()
* Eliminate unused constants, and defaults for private method parameters when always called with a value
* Use strict comparisons when comparing object hash codes
* Initial update to documentation for working with named formulae
* Fix for calculation of relative cell references in named ranges/formulae
* Fix current named range tests, because we should be using absolute references; tests for relative named ranges to be added later
* Fix for calculation of relative cell references in named ranges/formulae
* Updates to changelog and documentation for handling of absolute/relative references in named ranges
* Fix last remaining unit test with a named range reference
* Refactor formula conversion for Ods into a separate class; I hadn't realised that it previously wrote formulae as the MS Excel syntax without any conversion to Ods format
* Fix Ods Writer test xml to reflect Ods-native format for formula
* Docblocks
* Drop dollar prefix from Ods formulae and ranges unless it's necessary
* Set the formula convertor in the content writer constructor
* Documentation update
* Minor updates
* Remove var_dumps from file
* Fix the spurious single quote that was breaking named expressions in the Ods Writer... big sigh of relief that I finally spotted it
* Starting work on documentation for Defined Names, and some examples of using Named Ranges and Formulae
* Starting work on documentation for Defined Names, and some examples of using Named Ranges and Formulae
* Example of a relative named range for the documentation
* Mustn't have phpcs problems in sample code either
* More updates to the documentation
* That should conclude the documentation for Named Ranges, now time to move on to documenting Named Formulae
* That should conclude the documentation for Named Ranges, now time to move on to documenting Named Formulae
* PHPCS appeasement in sample code
* Initial documentation on Named Formulae
* PHPCS appeasements
* Additional comments in the documentation, and modify the named range name validation to support a \ as the first character in a name
* Fix breaking build
* Make defined names case-insensitive
* Fix case-insensitivity
* Improved documentation, and additional unit tests
* Additional unit tests, and a fix for removing a globally scoped defined name even if a worksheet is specified in the method call
* Fix unit test for removing named formulae
* Use assertCount instead of assertSame
* Forgotten voids
* Fix arguments for assertCount
* Unit tests for removing defined names, and a fix for removing locally scoped names
* Unit tests for absolute and relative named ranges in calculation engine, and fix an issue with worksheet name in the offset adjustments for relative references
* PHPCS Appeasement
* Additional unit tests, more documentation, and a fix to the calculation engine when no worksheet reference is provided with a named formula
* PHPCS appeasements
* Additional documentation and examples of using Named Formulae
* Additional examples to go with documentation
* A few minor phpcs appeasements
* Minor refactor of updateFormulaReferencesAnyWorksheet() method
* Discard an unused method argument
* Additional unit tests
* Additional unit tests
* Remove unused argument
* Stricter typing
* Fix return typehinting from remove named range/formula; should return the Spreadsheet object
* Use return typehint of self rather than explicit object type
* Redundant code just to keep scrutinizer happy
* Minor change to handle merge conflict
* phpcs fixes after merge
* Namespace usage ordering
* Please let this be the last phpcs fix needed
Co-authored-by: Adrien Crivelli <adrien.crivelli@gmail.com>
* Improve Coverage for ODS Reader
Reader/ODS/Properties is now 100% covered.
Reader/ODS is covered except for 1 statement. As the original author
put it, "table-header-rows TODO: figure this out ... I'm not sure that
PhpExcel has an API for this". I'm still thinking about it, but, so far,
I agree with the author.
There are minimal code changes.
- Several places test !zip->open() to see whether the test failed.
However, zip->open() returns true or a string, so the test never
detects failure. Change to zip->open() !== true. No previous tests.
- Suppress warning messages from simplexml_load_string (there had
been no tests for invalid xml).
- One document property was misnamed, and one non-existent property
was tested for.
I added a number of tests, creating an ODS directory, and moving
OdsTest to that directory.
* Scrutinizer Recommendation
Unused variable in one test.
* Update CHANGELOG
Co-authored-by: Adrien Crivelli <adrien.crivelli@gmail.com>
* `GAUSS()` and `GAMMA()`, `NORM.S.DIST()`, `LOGNORM.DIST()` and `F.DIST()` function implementations, and further unit tests for a number of the statistical functions
Co-authored-by: Adrien Crivelli <adrien.crivelli@gmail.com>
HTTP client must be configured via `Settings::setHttpClient()`. This is
a small breaking change, but only for the very few people who started using
WEBSERVICE from last version.
Fixes#1562Closes#1568
If BIFF5 excel 95 file doesn't have codepage record, the default codepage CP1252 is used and can't be change.
That causes to problems with decoding cyrillic text.
If row or column dimensions are accessed, then HTML writer would
still generate lots of empty cells, to show nothing at all. This
now ignore row and column dimensions to only output cell that
actually exists (even if those cells are empty).
Fixes#1235Close#1537
Fixes a bug when doing a HLOOKUP on a single row.
```php
<?php
require 'vendor/autoload.php';
use PhpOffice\PhpSpreadsheet\Spreadsheet;
$spreadsheet = new Spreadsheet();
$sheet = $spreadsheet->getActiveSheet();
/**
* Single row.
*/
$singleRow = "=HLOOKUP(10, {5, 10, 15}, 1, 0)";
$sheet->getCell('A1')->setValue($singleRow);
// Should echo 10, but echos '#N/A' and some PHP notices and warnings.
echo $sheet->getCell('A1')->getCalculatedValue() . PHP_EOL;
/**
* Multiple rows.
*/
$multipleRows = "=HLOOKUP(10, {5, 10, 15; 20, 25, 30}, 1, 0)";
$sheet->getCell('A2')->setValue($multipleRows);
// Should echo: 10 and also does.
echo $sheet->getCell('A2')->getCalculatedValue() . PHP_EOL;
```
Co-authored-by: Mark Baker <mark@lange.demon.co.uk>
For functions introduced in Excel 2010 and beyond, Excel saves them
in formulas with the xlfn_ prefix. PhpSpreadsheet does not do this;
as a result, when a spreadsheet so created is opened, the cells
which use the new functions display a #NAME? error.
This the cause of bug report 1246:
https://github.com/PHPOffice/PhpSpreadsheet/issues/1246
This change corrects that problem when the Xlsx writer encounters
a 2010+ formula for a cell or a conditional style. A new class
Writer/Xlsx/Xlfn, with 2 static methods,
is introduced to facilitate this change.
As part of the testing for this, I found some additional problems.
When an unknown function name is used, Excel generates a #NAME? error.
However, when an unknown function is used in PhpSpreadsheet:
- if there are no parameters, it returns #VALUE!, which is wrong
- if there are parameters, it throws an exception, which is horrible
Both of these situations will now return #NAME?
Tests have been added for these situations.
The MODE (and MODE.SNGL) function is not quite in alignment with Excel.
MODE(3, 3, 4, 4) returns 3 in both Excel and PhpSpreadsheet.
However, MODE(4, 3, 3, 4) returns 4 in Excel, but 3 in PhpSpreadsheet.
Both situations will now match Excel's result.
Also, Excel allows its parameters for MODE to be an array,
but PhpSpreadsheet did not; it now will.
There had not been any tests for MODE. Now there are.
The SHEET and SHEETS functions were introduced in Excel 2013,
but were not introduced in PhpSpreadsheet. They are now introduced
as DUMMY functions so that they can be parsed appropriately.
Finally, in common with the "rate" changes for which I am
creating a pull request at the same time as this one:
samples/Basic/13_CalculationCyclicFormulae
PhpUnit started reporting an error like "too much regression".
The test deals with an infinite cyclic formula, and allowed
the calculation engine to run for 100 cycles. The actual number of cycles
seems irrelevant for the purpose of this test. I changed it to 15,
and PhpUnit no longer complains.
All chart examples passed the displayBlanksAs parameter as 0 instead of 'gap'.
I added a constants EMPTY_AS_GAP, EMPTY_AS_ZERO and EMPTY_AS_SPAN to the
DataSeries and then change all chart samples to use this new constant.
Fixes#1337Closes#1448
While there is value in providing those, they also clutter IDE auto-complete feature.
Now they users can opt-in to download them via `--prefer-source` flag.
Closes#908Closes#1424
Returns #N/A, unless the element searched for is at the end of the array.
The problem is in Calculation.php line 4231:
if (!is_array($functionCall)) {
foreach ($args as &$arg) {
$arg = Functions::flattenSingleValue($arg);
}
unset($arg);
}
I believe this code is intended to handle functions where PhpSpreadsheet just passes
the call on to PHP without implementing the code on its own, e.g. for atan or acos.
In the bug report, the following code fails:
$flat_rate = "=MATCH(6,{4,5,6,2}, 0)";
$sheet->getCell('A1')->setValue($flat_rate);
The expected value is 3, but the actual result is "#N/A".
The reason for this result is that the parser replaces the braces with calls
to the MKMATRIX internal function, whose value for functioncall was:
'self::MKMATRIX'. Since this isn't an array, the flattening code is executed,
and the unintended result occurs. The fix is to change the definition for
functioncall in that case to [__CLASS__, 'mkMatrix'], avoiding the flattening.
However, there is also another part to this bug. The flattening should be
returning the first entry in the array, but is in fact returning the last.
This explains why the bug report specified "unless ... end of the array".
I confirmed that Excel does use the first item in the array rather than the last,
e.g. =atan({1,2,3}) entered into a cell will return atan(1), not atan(3).
The problem here is that flattenSingleValue, which says in its comments that
it is supposed to be returning the first item, uses array_pop rather than array_shift.
I have changed that as well. The same mistake was also present in
Cell.php function getCalculatedValue. The correct behavior can be verified
by entering =minverse({-2.5,1.5;2,-1}) into an Excel cell'
Excel flattens the result ({2,3;4,5}) to 2, and so should PhpSpreadsheet.
Fixes#1271Closes#1332
`$highestRow = $this->getHighestDataRow();` was calculated after `$this->getCellCollection()->removeRow($pRow + $r);` - this is the root reason for incorrect rows removal because removing last row will change '$this->getHighestDataRow()' value, but removing row from the middle will not change it. So, removing last row causes incorrect `$highestRow` value that is used for wiping out empty rows from the bottom of the table:
```php
for ($r = 0; $r < $pNumRows; ++$r) {
$this->getCellCollection()->removeRow($highestRow);
--$highestRow;
}
```
To prevent this incorrect behavior I've moved highest row calculation before row removal.
But this still doesn't solve another problem when trying remove non existing rows: in this case the code above will remove `$pNumRows` rows from below of the table, e.g. if `$highestRow=4` and `$pNumRows=6`, than rows 4, 3, 2, 1, 0, -1 will be deleted. Obviously, this is not good, that is why I've added `$removedRowsCounter` to fix this issue.
And finally, moved Exception to early if statement to get away from unnecessary 'if-else'.
Fixes#1364Closes#1365
Indentation in the xml leaves spaces in style string even after
replacing newlines. Replacing the spaces ensures no spaces in keys
of the resulting style-array
Fixes#1347
Fluent methods, especially setters, return the object on which are
called. This is documented in PHPDoc using the `$this` keyword, which
is equivalent to `static` with the additional notion of object identity.
This helps IDEs and static analysis tools provide more meaningful output.
The `setRange` method of the `Xlsx/AutoFilter` class expects a filter
range format like "A1:E10". The returned value from
`$this->worksheetXml->autoFilter['ref']` could contain "$" and returning
a value like "$A$1:$E$10".
Fixes#687Fixes#1325Closes#1326
When freeze pane is in use on a worksheet, PhpSpreadsheet saves to Xlsx in such
a way that the active cell is always set to the top left cell below the freeze
pane. I find it difficult to understand why:
1. You have given users the setSelectedCells function, but then choose to
ignore it.
2. Excel itself does not act in this manner.
3. PHPExcel did not act in this manner.
4. PhpSpreadsheet when writing to Xls does not act in this manner.
This is especially emphasized because the one test in FreezePaneTest which
would expose the difference is the only test in that member which is
not made for both Xls and Xlsx.
5. It is *really* useful to be able to open a spreadsheet anywhere, even when
it has header rows.
Closes#1323
Prior to 1.10, all numeric values where read as floats. In 1.10
numeric values are read using 0 + x, which relies on PHP type
juggling rules. As a result, float(0.0) is written as string('0'),
then read back as int(0). This fix causes the writer to retain the
the decimal for float values such that a reader can differentiate
floats from ints.
Closes#1262
Some auto generated xlsx files are using other names as workbook than "workbook.xml".
This is fixed by supporting names of workbooks by regex `/workbook.*\.xml/`.
Closes#1183
Fix: Return #NUM! if values and dates contain a different number of values
Fix: Return #NUM! if there is not at least one positive cash flow and one negative cash flow
Fix: Return #NUM! if any number in dates precedes the starting date
Fix: Return #NUM! if a result that works cannot be found after max iteration tries
Fix: Correct DocBlocks for XIRR & XNPV
Add: Validate XIRR with unit tests
Closes#1177
In cells with formulas containing conditions like `=IFSUM(A1:A3;"";B1:B3)`
to sum cells from range A1:A3 with empty value in range B1:B3, the function
`Functions::ifCondition()` create in this case the code `=""""` instead of
`=""`, so it didn't work.
Closes#1206
* Call garbage collector after removing a column
Otherwise callers of getHighestColumn get stale values
* Update changelog
* Fix remove a column out of range removes the last column
Given:
+---+---+
| A | B |
+---+---+
Attempting to remove 'D', should not alter the worksheet
* Avoid side effects when trying to remove more columns than exists
We often want to export a table as an excel sheet. The system renders the
html and it seems like a waste of time to write it to the file system to
use the reader. This allows us to render the html and then just pass it to
a reader
Closes#1136
Calculation engine was resolving every function by first resolving its arguments
including IFs, this was causing significant over evaluation when IFs were used
as it meant for every case to be evaluated.
Introduce elements to identify ifs and enable better branch resolution
(pruning). We tag parsed tokens to associate a branch identifier to them.
Closes#844
Sheet titles containing " " or "!" will be quoted in formulas. This commit
fixes the lookup of sheets with this kind of title by trimming the quotes
during the lookup.
Without this any defined range referencing a sheet with " " or "!" in the title
name will be lost when reading the workbook from file.
Fixes#928
Closes 930
* Merge branch 'master' of C:\Projects\PHPOffice\PHPSpreadsheet\develop with conflicts.
* Additional unit tests for average functions, and fix to AVERAGEIF() function if third argument is passed
* Update change log
* Stricter typed comparisons in AVERAGEIF() conditions
* Unit tests for BETADIST() and BETAINV()
* Merge branch 'master' of C:\Projects\PHPOffice\PHPSpreadsheet\develop with conflicts.
* Ignore colours for hash generation when fill style in NONE
* Update changelog
* Merge branch 'master' of C:\Projects\PHPOffice\PHPSpreadsheet\develop with conflicts.
* Handle literal (non-decimal) dots in complex number format masks
* Minor refactoring nd reformatting
* Appease CS
* Update changelog
* When <br> appears in a table cell, set the cell to wrap.
If the cell is not set to wrap, it appears as a single line when first
displayed in Excel, although editing the cell will cause Excel to wrap
it.
* fix whitespace
Upstream has a coding standard that includes whitespace
* Add Unit tests for cell wrapping
* Update changelog
* New Unit Tests for COUPNUM()
* COUPNUM should not return zero when settlement is in the last period
* Additional tests and fixes for COUPNCD() and COUPPCD() functions
MarkBaker
Matjaž Drolc
Nathan Dench
oleibman
xandros15
Tiago Fernandes
Tiago Fernandes
jarrett jordaan
christof-b
Patrick Brouwers
ElPopcorn
Roland Eigelsreiter
Darren Maczka
Alexander Gunkel
SheetJSDev
もりもと たかひろ
Alexander M. Turek
Flinsch
Jan-Simon Winkelmann
Adrien Crivelli
Dhaval Purohit
paulkned
Pavel Alazankin
Arne Jørgensen
Reijn
Vagir
Gianni Genovesi
Chris Wolcott
drewblin
Benedikt Franke
n-longcape
bbinotto
Paul Kievits
Tim Gavryutenko
Matthijs Alles
Claas Augner
Stronati Andrea
Jimmy4o4
Jon Link
Guilherme Capanema
milkyway
rtek
coolhub
Ikko Ashimine
Robert Doering
Nathanael d. Noblet
Paul Blacknell
Jorge Casas
Jerome3
Fräntz Miccoli
Jens Hassler
David Arenas
Andrey Dovbyshko
yunjusu
Nathanael Noblet
Rolands Usāns
Alex Pravdin
Mahmoud Abdo
Christian WERNER
Dominik Businger
Zdeněk Drahoš
Aleksandr Borovikov