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Migrate CHANGELOG to Markdown
2016-08-28 07:29:42 +00:00
# Changelog
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
Migrate CHANGELOG to Markdown
2016-08-28 07:29:42 +00:00
All notable changes to this project will be documented in this file.
Prefer https:// URLs when available in docs & comments Fixes #737
2018-10-23 11:26:25 +00:00
The format is based on [Keep a Changelog](https://keepachangelog.com)
and this project adheres to [Semantic Versioning](https://semver.org).
Migrate CHANGELOG to Markdown
2016-08-28 07:29:42 +00:00
Update CHANGELOG
2020-07-19 09:55:18 +00:00
## Unreleased - TBD
CHANGELOG placeholder
2020-06-29 01:52:36 +00:00
### Added
Update Change Log
2020-07-05 19:05:21 +00:00
- Implemented Page Order for Xlsx and Xls Readers, and provided Page Settings (Orientation, Scale, Horizontal/Vertical Centering, Page Order, Margins) support for Ods, Gnumeric and Xls Readers [#1559](https://github.com/PHPOffice/PhpSpreadsheet/pull/1559)
Implementation of MS Excel's LOGNORM.DIST(), NORM.S.DIST(), F.DIST(), GAUSS() and GAMMA() functions (#1588) * `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>
2020-07-25 10:44:51 +00:00
- Implementation of the Excel `LOGNORM.DIST()`, `NORM.S.DIST()`, `GAMMA()` and `GAUSS()` functions. [#1588](https://github.com/PHPOffice/PhpSpreadsheet/pull/1588)
Named formula implementation, and improved handling of Defined Names generally (#1535) * 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>
2020-07-26 10:00:06 +00:00
- Named formula implementation, and improved handling of Defined Names generally [#1535](https://github.com/PHPOffice/PhpSpreadsheet/pull/1535)
- Defined Names are now case-insensitive
- 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
- fix resolution of relative named range values in the calculation engine; previously all named range values had been treated as absolute.
- Calculation support for named formulae
- Support for nested ranges and formulae (named ranges and formulae that reference other named ranges/formulae) in calculations
- Introduction of a helper to convert address formats between R1C1 and A1 (and the reverse)
- Proper support for both named ranges and named formulae in all appropriate Readers
- **Xlsx** (Previously only simple named ranges were supported)
- **Xls** (Previously only simple named ranges were supported)
- **Gnumeric** (Previously neither named ranges nor formulae were supported)
- **Ods** (Previously neither named ranges nor formulae were supported)
- **Xml** (Previously neither named ranges nor formulae were supported)
- Proper support for named ranges and named formulae in all appropriate Writers
- **Xlsx** (Previously only simple named ranges were supported)
- **Xls** (Previously neither named ranges nor formulae were supported) - Still not supported, but some parser issues resolved that previously failed to differentiate between a defined name and a function name
- **Ods** (Previously neither named ranges nor formulae were supported)
CHANGELOG placeholder
2020-06-29 01:52:36 +00:00
Update CHANGELOG
2020-07-19 09:55:18 +00:00
### Changed
Improve Coverage for ODS Reader (#1545) * 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>
2020-07-26 03:40:49 +00:00
- Improve Coverage for ODS Reader [#1545](https://github.com/phpoffice/phpspreadsheet/pull/1544)
Named formula implementation, and improved handling of Defined Names generally (#1535) * 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>
2020-07-26 10:00:06 +00:00
- Named formula implementation, and improved handling of Defined Names generally [#1535](https://github.com/PHPOffice/PhpSpreadsheet/pull/1535)
- fix resolution of relative named range values in the calculation engine; previously all named range values had been treated as absolute.
Update CHANGELOG
2020-07-19 09:55:18 +00:00
### Deprecated
Named formula implementation, and improved handling of Defined Names generally (#1535) * 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>
2020-07-26 10:00:06 +00:00
- **IMPORTANT NOTE:** This Introduces a **BC break** in the handling of named ranges. Previously, a named range cell reference of `B2` would be treated identically to a named range cell reference of `$B2` or `B$2` or `$B$2` because the calculation engine treated then all as absolute references. These changes "fix" that, so the calculation engine now handles relative references in named ranges correctly.
This change that resolves previously incorrect behaviour in the calculation may affect users who have dynamically defined named ranges using relative references when they should have used absolute references.
Update CHANGELOG
2020-07-19 09:55:18 +00:00
### Removed
- Nothing.
CHANGELOG placeholder
2020-06-29 01:52:36 +00:00
### Fixed
Update CHANGELOG
2020-07-26 03:19:02 +00:00
- PrintArea causes exception [#1544](https://github.com/phpoffice/phpspreadsheet/pull/1544)
Update CHANGELOG
2020-07-19 09:55:18 +00:00
1.14.1
2020-07-19 09:51:35 +00:00
## 1.14.1 - 2020-07-19
CHANGELOG placeholder
2020-06-29 01:52:36 +00:00
### Added
- nothing
### Fixed
WEBSERVICE is HTTP client agnostic 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 #1562 Closes #1568
2020-07-19 02:33:01 +00:00
- WEBSERVICE is HTTP client agnostic and must be configured via `Settings::setHttpClient()` [#1562](https://github.com/PHPOffice/PhpSpreadsheet/issues/1562)
Borders are complete even on rowspanned columns using HTML reader Fixed #1455 Closes #1473
2020-05-13 08:26:49 +00:00
- Borders were not complete on rowspanned columns using HTML reader [#1473](https://github.com/PHPOffice/PhpSpreadsheet/pull/1473)
CHANGELOG placeholder
2020-06-29 01:52:36 +00:00
### Changed
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.14.0 - 2020-06-29
Resolve utf-8 named ranges in calculation engine (#1522) * Resolve use of UTF-8 in defined names in the calculation engine
2020-06-13 15:35:29 +00:00
Update CHANGELOG
2020-06-28 13:03:17 +00:00
### Added
- Add support for IFS() logical function [#1442](https://github.com/PHPOffice/PhpSpreadsheet/pull/1442)
- Add Cell Address Helper to provide conversions between the R1C1 and A1 address formats [#1558](https://github.com/PHPOffice/PhpSpreadsheet/pull/1558)
- Add ability to edit Html/Pdf before saving [#1499](https://github.com/PHPOffice/PhpSpreadsheet/pull/1499)
add ability to set codepage explicitly for BIFF5 (#1484) 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.
2020-06-28 14:39:38 +00:00
- Add ability to set codepage explicitly for BIFF5 [#1018](https://github.com/PHPOffice/PhpSpreadsheet/issues/1018)
Update CHANGELOG
2020-06-29 01:23:33 +00:00
- Added support for the WEBSERVICE function [#1409](https://github.com/PHPOffice/PhpSpreadsheet/pull/1409)
Update CHANGELOG
2020-06-28 13:03:17 +00:00
Resolve utf-8 named ranges in calculation engine (#1522) * Resolve use of UTF-8 in defined names in the calculation engine
2020-06-13 15:35:29 +00:00
### Fixed
- Resolve evaluation of utf-8 named ranges in calculation engine [#1522](https://github.com/PHPOffice/PhpSpreadsheet/pull/1522)
Fix HLOOKUP on single row (#1512) 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>
2020-06-19 19:06:41 +00:00
- Fix HLOOKUP on single row [#1512](https://github.com/PHPOffice/PhpSpreadsheet/pull/1512)
Fix MATCH when comparing different numeric types (#1521) Let MATCH compare numerics of different type (e.g. integers and floats). ```php <?php require 'vendor/autoload.php'; use PhpOffice\PhpSpreadsheet\Spreadsheet; $spreadsheet = new Spreadsheet(); $sheet = $spreadsheet->getActiveSheet(); // Row: 1, 2, 3, 4, 5. MATCH for 4.6. $sheet->getCell('A1')->setValue(1); $sheet->getCell('A2')->setValue(2); $sheet->getCell('A3')->setValue(3); $sheet->getCell('A4')->setValue(4); $sheet->getCell('A5')->setValue(5); $sheet->getCell('B1')->setValue('=MATCH(4.6, A1:A5, 1)'); // Should echo 4, but echos '#N/A'. echo $sheet->getCell('B1')->getCalculatedValue() . PHP_EOL; // Row: 1, 2, 3, 3.8, 5. MATCH for 4. $sheet->getCell('C1')->setValue(1); $sheet->getCell('C2')->setValue(2); $sheet->getCell('C3')->setValue(3); $sheet->getCell('C4')->setValue(3.8); $sheet->getCell('C5')->setValue(5); $sheet->getCell('D1')->setValue('=MATCH(4, C1:C5, 1)'); // Should echo 4, but echos 3. echo $sheet->getCell('D1')->getCalculatedValue() . PHP_EOL; ``` Co-authored-by: Mark Baker <mark@lange.demon.co.uk>
2020-06-19 18:54:04 +00:00
- Fix MATCH when comparing different numeric types [#1521](https://github.com/PHPOffice/PhpSpreadsheet/pull/1521)
Fix exact MATCH on ranges with empty cells (#1520) Fixes a bug when doing exact match on ranges with empty cells. ```php <?php require 'vendor/autoload.php'; use PhpOffice\PhpSpreadsheet\Spreadsheet; $spreadsheet = new Spreadsheet(); $sheet = $spreadsheet->getActiveSheet(); // Row: 1, null, 4, null, 8. $sheet->getCell('A1')->setValue(1); $sheet->getCell('A3')->setValue(4); $sheet->getCell('A5')->setValue(8); $sheet->getCell('B1')->setValue('=MATCH(4, A1:A5, 1)'); // Should echo 3, but echos '#N/A'. echo $sheet->getCell('B1')->getCalculatedValue() . PHP_EOL; // Row: 1, null, 4, null, null. $sheet->getCell('C1')->setValue(1); $sheet->getCell('C3')->setValue(4); $sheet->getCell('D1')->setValue('=MATCH(5, C1:C5, 1)'); // Should echo 3, but echos '#N/A'. echo $sheet->getCell('D1')->getCalculatedValue() . PHP_EOL; ```
2020-06-19 18:51:46 +00:00
- Fix exact MATCH on ranges with empty cells [#1520](https://github.com/PHPOffice/PhpSpreadsheet/pull/1520)
Updates to changelog
2020-06-19 20:11:07 +00:00
- Fix for Issue [#1516](https://github.com/PHPOffice/PhpSpreadsheet/issues/1516) (Cloning worksheet makes corrupted Xlsx) [#1530](https://github.com/PHPOffice/PhpSpreadsheet/pull/1530)
- Fix For Issue [#1509](https://github.com/PHPOffice/PhpSpreadsheet/issues/1509) (Can not set empty enclosure for CSV) [#1518](https://github.com/PHPOffice/PhpSpreadsheet/pull/1518)
- Fix for Issue [#1505](https://github.com/PHPOffice/PhpSpreadsheet/issues/1505) (TypeError : Argument 4 passed to PhpOffice\PhpSpreadsheet\Writer\Xlsx\Worksheet::writeAttributeIf() must be of the type string) [#1525](https://github.com/PHPOffice/PhpSpreadsheet/pull/1525)
- Fix for Issue [#1495](https://github.com/PHPOffice/PhpSpreadsheet/issues/1495) (Sheet index being changed when multiple sheets are used in formula) [#1500]((https://github.com/PHPOffice/PhpSpreadsheet/pull/1500))
Updates to changelog
2020-06-19 20:38:31 +00:00
- Fix for Issue [#1533](https://github.com/PHPOffice/PhpSpreadsheet/issues/1533) (A reference to a cell containing a string starting with "#" leads to errors in the generated xlsx.) [#1534](https://github.com/PHPOffice/PhpSpreadsheet/pull/1534)
Updates to changelog
2020-06-19 20:11:07 +00:00
- Xls Writer - Correct Timestamp Bug [#1493](https://github.com/PHPOffice/PhpSpreadsheet/pull/1493)
Don't ouput row and columns without any cells in HTML writer 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 #1235 Close #1537
2020-06-28 12:56:12 +00:00
- Don't ouput row and columns without any cells in HTML writer [#1235](https://github.com/PHPOffice/PhpSpreadsheet/issues/1235)
Resolve utf-8 named ranges in calculation engine (#1522) * Resolve use of UTF-8 in defined names in the calculation engine
2020-06-13 15:35:29 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.13.0 - 2020-05-31
Drop PHP 7.1 This is according to our formal, published, policy to only support eol PHP after 6 months. See https://phpspreadsheet.readthedocs.io/en/latest/#php-version-support
2020-04-27 09:42:32 +00:00
Placeholder for new changelog
2020-05-02 03:35:42 +00:00
### Added
Update CHANGELOG
2020-05-16 11:27:47 +00:00
- Support writing to streams in all writers [#1292](https://github.com/PHPOffice/PhpSpreadsheet/issues/1292)
Support CSV files with data wrapping a lot of lines If there is "line" splited on lot of lines we can reach limit of recursion nesting. It's better to use while instead of recursion. Closes #1468
2020-05-12 08:17:07 +00:00
- Support CSV files with data wrapping a lot of lines [#1468](https://github.com/PHPOffice/PhpSpreadsheet/pull/1468)
Update CHANGELOG.md
2020-05-24 08:26:17 +00:00
- Support protection of worksheet by a specific hash algorithm [#1485](https://github.com/PHPOffice/PhpSpreadsheet/pull/1485)
Placeholder for new changelog
2020-05-02 03:35:42 +00:00
### Fixed
File containing a chart can be opened by Excel 2003/2013/2019 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 #1337 Closes #1448
2020-04-18 14:37:45 +00:00
- Fix Chart samples by updating chart parameter from 0 to DataSeries::EMPTY_AS_GAP [#1448](https://github.com/PHPOffice/PhpSpreadsheet/pull/1448)
Fix return type docblock for the Cells::get() PHPStorm inspections and PHPStan display an incorrect hint or error if the special type `null` is not specified. Closes #1398
2020-05-17 10:42:28 +00:00
- Fix return type in docblock for the Cells::get() [#1398](https://github.com/PHPOffice/PhpSpreadsheet/pull/1398)
Update CHANGELOG
2020-05-17 10:52:34 +00:00
- Fix RATE, PRICE, XIRR, and XNPV Functions [#1456](https://github.com/PHPOffice/PhpSpreadsheet/pull/1456)
Save Excel 2010+ Functions Properly 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.
2020-05-03 14:06:12 +00:00
- Save Excel 2010+ functions properly in XLSX [#1461](https://github.com/PHPOffice/PhpSpreadsheet/pull/1461)
Update CHANGELOG
2020-05-18 03:49:46 +00:00
- Several improvements in HTML writer [#1464](https://github.com/PHPOffice/PhpSpreadsheet/pull/1464)
Fix saving XLSX with drawings (#1462) * Fix incorrect behaviour when saving XLSX file with drawings
2020-05-23 11:09:10 +00:00
- Fix incorrect behaviour when saving XLSX file with drawings [#1462](https://github.com/PHPOffice/PhpSpreadsheet/pull/1462),
fix: issue #1476 crash with numeric string value terminating with new line (#1481) * fix: issue #1476 crash with numeric string value terminating with new line * test: provided tests for issue #1476
2020-05-23 10:49:54 +00:00
- Fix Crash while trying setting a cell the value "123456\n" [#1476](https://github.com/PHPOffice/PhpSpreadsheet/pull/1481)
Updated changelog
2020-05-25 19:41:02 +00:00
- Improved DATEDIF() function and reduced errors for Y and YM units [#1466](https://github.com/PHPOffice/PhpSpreadsheet/pull/1466)
Stricter typing for mergeCells Closes #1494
2020-05-31 06:58:57 +00:00
- Stricter typing for mergeCells [#1494](https://github.com/PHPOffice/PhpSpreadsheet/pull/1494)
Placeholder for new changelog
2020-05-02 03:35:42 +00:00
Drop PHP 7.1 This is according to our formal, published, policy to only support eol PHP after 6 months. See https://phpspreadsheet.readthedocs.io/en/latest/#php-version-support
2020-04-27 09:42:32 +00:00
### Changed
- Drop support for PHP 7.1, according to https://phpspreadsheet.readthedocs.io/en/latest/#php-version-support
Replace migration tool with RectorPHP Fixes #1445
2020-05-02 03:34:20 +00:00
- Drop partial migration tool in favor of complete migration via RectorPHP [#1445](https://github.com/PHPOffice/PhpSpreadsheet/issues/1445)
Limit composer package to `src/` 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 #908 Closes #1424
2020-03-24 10:52:22 +00:00
- Limit composer package to `src/` [#1424](https://github.com/PHPOffice/PhpSpreadsheet/pull/1424)
Drop PHP 7.1 This is according to our formal, published, policy to only support eol PHP after 6 months. See https://phpspreadsheet.readthedocs.io/en/latest/#php-version-support
2020-04-27 09:42:32 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.12.0 - 2020-04-27
Improved the ARABIC function to handle short-form roman numerals
2020-03-06 09:34:51 +00:00
Cleanup CHANGELOG accidental changes
2020-04-26 01:24:14 +00:00
### Added
1.12.0
2020-04-27 08:12:48 +00:00
- Improved the ARABIC function to also handle short-hand roman numerals
Added support for the FLOOR.MATH and FLOOR.PRECISE functions
2020-02-06 07:53:25 +00:00
- Added support for the FLOOR.MATH and FLOOR.PRECISE functions [#1351](https://github.com/PHPOffice/PhpSpreadsheet/pull/1351)
Cleanup CHANGELOG accidental changes
2020-04-26 01:24:14 +00:00
### Fixed
- Fix ROUNDUP and ROUNDDOWN for floating-point rounding error [#1404](https://github.com/PHPOffice/PhpSpreadsheet/pull/1404)
Fix ROUNDUP and ROUNDDOWN for negative number Closes #1417
2020-03-12 03:37:07 +00:00
- Fix ROUNDUP and ROUNDDOWN for negative number [#1417](https://github.com/PHPOffice/PhpSpreadsheet/pull/1417)
Cleanup CHANGELOG accidental changes
2020-04-26 01:24:14 +00:00
- Fix loading styles from vmlDrawings when containing whitespace [#1347](https://github.com/PHPOffice/PhpSpreadsheet/issues/1347)
Fix removing last row incorrect behavior `$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 `$removedRowsCounter` to fix this issue. And finally, moved Exception to early if statement to get away from unnecessary 'if-else'. Fixes #1364 Closes #1365
2020-04-26 02:00:43 +00:00
- Fix incorrect behavior when removing last row [#1365](https://github.com/PHPOffice/PhpSpreadsheet/pull/1365)
MATCH with a static array should return the position of the found value based on the values submitted. Returns #N/A, unless the element searched for is at the end of the array. The problem is in Calculation.php line 4231: if (!is_array($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 #1271 Closes #1332
2020-01-18 01:52:16 +00:00
- MATCH with a static array should return the position of the found value based on the values submitted [#1332](https://github.com/PHPOffice/PhpSpreadsheet/pull/1332)
Load with styles should not default to black fill color Fixes #1353 Closes #1361
2020-02-14 13:32:41 +00:00
- Fix Xlsx Reader's handling of undefined fill color [#1353](https://github.com/PHPOffice/PhpSpreadsheet/pull/1353)
Cleanup CHANGELOG accidental changes
2020-04-26 01:24:14 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.11.0 - 2020-03-02
Cleanup CHANGELOG accidental changes
2020-04-26 01:24:14 +00:00
### Added
- Added support for the BASE function
- Added support for the ARABIC function
Update ChangeLog
2020-01-04 17:55:03 +00:00
- Conditionals - Extend Support for (NOT)CONTAINSBLANKS [#1278](https://github.com/PHPOffice/PhpSpreadsheet/pull/1278)
Fix for Xls writer wrong selected cells and active sheet
2019-11-25 07:41:55 +00:00
### Fixed
Update ChangeLog
2020-01-04 17:55:03 +00:00
- Handle Error in Formula Processing Better for Xls [#1267](https://github.com/PHPOffice/PhpSpreadsheet/pull/1267)
Update changelog
2020-01-03 23:32:27 +00:00
- Handle ConditionalStyle NumberFormat When Reading Xlsx File [#1296](https://github.com/PHPOffice/PhpSpreadsheet/pull/1296)
- Fix Xlsx Writer's handling of decimal commas [#1282](https://github.com/PHPOffice/PhpSpreadsheet/pull/1282)
BUGFIX for issue #1161 (#1328) Removed broken unused code that tried to set a constant multiple times. Fixes #1161 Closes #1328
2020-01-24 05:40:30 +00:00
- Fix for issue by removing test code mistakenly left in [#1328](https://github.com/PHPOffice/PhpSpreadsheet/pull/1328)
Fix for Xls writer wrong selected cells and active sheet
2019-11-25 07:41:55 +00:00
- Fix for Xls writer wrong selected cells and active sheet [#1256](https://github.com/PHPOffice/PhpSpreadsheet/pull/1256)
Fix active cell when freeze pane is used 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
2020-01-15 03:44:06 +00:00
- Fix active cell when freeze pane is used [#1323](https://github.com/PHPOffice/PhpSpreadsheet/pull/1323)
Fix XLSX file loading with autofilter containing '$' The `setRange` method of the `Xlsx/AutoFilter` class expects a filter range format like "A1:E10". The returned value from `$this->worksheetXml->autoFilter['ref']` could contain "$" and returning a value like "$A$1:$E$10". Fixes #687 Fixes #1325 Closes #1326
2020-01-15 14:49:24 +00:00
- Fix XLSX file loading with autofilter containing '$' [#1326](https://github.com/PHPOffice/PhpSpreadsheet/pull/1326)
PHPDoc: use @return $this for fluent methods Fluent methods, especially setters, return the object on which are called. This is documented in PHPDoc using the `$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.
2020-02-16 20:51:20 +00:00
- PHPDoc - Use `@return $this` for fluent methods [#1362](https://github.com/PHPOffice/PhpSpreadsheet/pull/1362)
Update changelog
2020-01-03 23:32:27 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.10.1 - 2019-12-02
PHP 7.4 compatibility
2019-11-29 22:41:02 +00:00
### Changed
- PHP 7.4 compatibility
### Fixed
FLOOR() function accept negative number and negative significance Closes #1245
2019-11-17 05:12:39 +00:00
- FLOOR() function accept negative number and negative significance [#1245](https://github.com/PHPOffice/PhpSpreadsheet/pull/1245)
Correct column style even when using rowspan Closes #1249
2019-11-21 10:04:55 +00:00
- Correct column style even when using rowspan [#1249](https://github.com/PHPOffice/PhpSpreadsheet/pull/1249)
Missing changelog #1263
2019-11-30 15:23:03 +00:00
- Do not confuse defined names and cell refs [#1263](https://github.com/PHPOffice/PhpSpreadsheet/pull/1263)
Modify XLSX RW to keep decimal for floats with a zero decimal part 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
2019-11-25 16:00:15 +00:00
- XLSX reader/writer keep decimal for floats with a zero decimal part [#1262](https://github.com/PHPOffice/PhpSpreadsheet/pull/1262)
ODS writer prevent invalid numeric value if locale decimal separator is comma Closes #1268
2019-11-26 10:21:01 +00:00
- ODS writer prevent invalid numeric value if locale decimal separator is comma [#1268](https://github.com/PHPOffice/PhpSpreadsheet/pull/1268)
Get plotVisOnly and dispBlanksAs props from chart in Xlsx Chart Writer. These chart properties where hardcoded in the Xlsx writer, ignoring the values passed to the \PhpOffice\PhpSpreadsheet\Chart\Chart class constructor. I also changed the default $displayBlanksAs value to 'gap' to match this document: https://docs.microsoft.com/en-us/openspecs/office_standards/ms-oi29500/1942c028-3c4e-4dd9-a379-b12a9b7914df Closes #1266
2019-11-29 14:27:48 +00:00
- Xlsx writer actually writes plotVisOnly and dispBlanksAs from chart properties [#1266](https://github.com/PHPOffice/PhpSpreadsheet/pull/1266)
PHP 7.4 compatibility
2019-11-29 22:41:02 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.10.0 - 2019-11-18
Whitelist `tsv` extension when opening CSV files Fixes #429
2019-05-26 08:05:45 +00:00
Change license from LGPL 2.1 to MIT Fixes #140
2019-11-17 17:08:34 +00:00
### Changed
- Change license from LGPL 2.1 to MIT [#140](https://github.com/PHPOffice/PhpSpreadsheet/issues/140)
Html cellwrapping (#1075) * 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
2019-07-12 05:52:03 +00:00
### Added
Merge branch 'master' into Further-Test-Refactoring
2019-09-20 23:04:36 +00:00
- Implementation of IFNA() logical function
support "showZeros" setting in Excel advanced worksheet options (#1199) * support "showZeros" setting in Excel advanced worksheet options * add changelog entry * change isShowZeros to getShowZeros
2019-10-28 20:52:30 +00:00
- Support "showZeros" worksheet option to change how Excel shows and handles "null" values returned from a calculation
Move Changelog entry
2019-11-17 20:18:53 +00:00
- Allow HTML Reader to accept HTML as a string into an existing spreadsheet [#1212](https://github.com/PHPOffice/PhpSpreadsheet/pull/1212)
Prepare for next version
2019-08-17 22:28:41 +00:00
### Fixed
Fix IF implementation to comply with Excel behavior Closes #1165
2019-09-22 20:56:19 +00:00
- IF implementation properly handles the value `#N/A` [#1165](https://github.com/PHPOffice/PhpSpreadsheet/pull/1165)
Fix row/column range references against a different worksheet (#1224)
2019-10-29 22:35:23 +00:00
- Formula Parser: Wrong line count for stuff like "MyOtherSheet!A:D" [#1215](https://github.com/PHPOffice/PhpSpreadsheet/issues/1215)
Bugfix/invalid cached highest column after column removed (#1195) * Call garbage collector after removing a column Otherwise callers of getHighestColumn get stale values * Update changelog
2019-10-28 17:42:56 +00:00
- Call garbage collector after removing a column to prevent stale cached values
Bugfix/remove column out of range (#1197) * 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
2019-10-28 17:52:06 +00:00
- Trying to remove a column that doesn't exist deletes the latest column
Keep big integer as integer instead of lossely casting to float Closes #874 Fixes #1135
2019-11-10 21:49:00 +00:00
- Keep big integer as integer instead of lossely casting to float [#874](https://github.com/PHPOffice/PhpSpreadsheet/pull/874)
Fix branch pruning resolution of non boolean conditions Closes #1167
2019-09-22 22:05:04 +00:00
- Fix branch pruning handling of non boolean conditions [#1167](https://github.com/PHPOffice/PhpSpreadsheet/pull/1167)
Fix ODS Reader when no DC namespace are defined ODS files without spreadsheet properties were triggering a fatal error Fixes #1047 Fixes #1176 Closes #1182
2019-10-01 09:47:59 +00:00
- Fix ODS Reader when no DC namespace are defined [#1182](https://github.com/PHPOffice/PhpSpreadsheet/pull/1182)
Fixed Functions->ifCondition for allowing <> and empty condition 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
2019-10-15 11:11:43 +00:00
- Fixed Functions->ifCondition for allowing <> and empty condition [#1206](https://github.com/PHPOffice/PhpSpreadsheet/pull/1206)
Validate XIRR inputs and return correct error values 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
2019-09-26 13:58:28 +00:00
- Validate XIRR inputs and return correct error values [#1120](https://github.com/PHPOffice/PhpSpreadsheet/issues/1120)
Read xlsx files with exotic workbook names like "workbook2.xml" 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
2019-10-01 13:52:15 +00:00
- Allow to read xlsx files with exotic workbook names like "workbook2.xml" [#1183](https://github.com/PHPOffice/PhpSpreadsheet/pull/1183)
Prepare for next version
2019-08-17 22:28:41 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.9.0 - 2019-08-17
Whitelist `tsv` extension when opening CSV files Fixes #429
2019-05-26 08:05:45 +00:00
Mention PHP version change in changelog
2019-08-24 19:42:22 +00:00
### Changed
- Drop support for PHP 5.6 and 7.0, according to https://phpspreadsheet.readthedocs.io/en/latest/#php-version-support
Html cellwrapping (#1075) * 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
2019-07-12 05:52:03 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- When &lt;br&gt; appears in a table cell, set the cell to wrap [#1071](https://github.com/PHPOffice/PhpSpreadsheet/issues/1071) and [#1070](https://github.com/PHPOffice/PhpSpreadsheet/pull/1070)
- Add MAXIFS, MINIFS, COUNTIFS and Remove MINIF, MAXIF [#1056](https://github.com/PHPOffice/PhpSpreadsheet/issues/1056)
- HLookup needs an ordered list even if range_lookup is set to false [#1055](https://github.com/PHPOffice/PhpSpreadsheet/issues/1055) and [#1076](https://github.com/PHPOffice/PhpSpreadsheet/pull/1076)
Branch pruning around IF function calls to avoid resolution of every branches 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
2018-11-27 15:55:06 +00:00
- Improve performance of IF function calls via ranch pruning to avoid resolution of every branches [#844](https://github.com/PHPOffice/PhpSpreadsheet/pull/844)
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- MATCH function supports `*?~` Excel functionality, when match_type=0 [#1116](https://github.com/PHPOffice/PhpSpreadsheet/issues/1116)
- Allow HTML Reader to accept HTML as a string [#1136](https://github.com/PHPOffice/PhpSpreadsheet/pull/1136)
Html cellwrapping (#1075) * 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
2019-07-12 05:52:03 +00:00
Fixes to coupon functions (#1068) * 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
2019-07-10 19:22:16 +00:00
### Fixed
Extended unit tests (#1087) * 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()
2019-07-16 14:18:42 +00:00
- Fix to AVERAGEIF() function when called with a third argument
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Eliminate duplicate fill none style entries [#1066](https://github.com/PHPOffice/PhpSpreadsheet/issues/1066)
- Fix number format masks containing literal (non-decimal point) dots [#1079](https://github.com/PHPOffice/PhpSpreadsheet/issues/1079)
- Fix number format masks containing named colours that were being misinterpreted as date formats; and add support for masks that fully replace the value with a full text string [#1009](https://github.com/PHPOffice/PhpSpreadsheet/issues/1009)
- Stricter-typed comparison testing in COUNTIF() and COUNTIFS() evaluation [#1046](https://github.com/PHPOffice/PhpSpreadsheet/issues/1046)
- COUPNUM should not return zero when settlement is in the last period [#1020](https://github.com/PHPOffice/PhpSpreadsheet/issues/1020) and [#1021](https://github.com/PHPOffice/PhpSpreadsheet/pull/1021)
Fix for worksheet lookup for worksheets with spaces in the title 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
2019-03-13 10:32:22 +00:00
- Fix handling of named ranges referencing sheets with spaces or "!" in their title
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Cover `getSheetByName()` with tests for name with quote and spaces [#739](https://github.com/PHPOffice/PhpSpreadsheet/issues/739)
- Best effort to support invalid colspan values in HTML reader - [#878](https://github.com/PHPOffice/PhpSpreadsheet/pull/878)
Fix incorrect cache clearance on row deletion Fixes #868 Closes #871
2019-01-31 10:38:31 +00:00
- Fixes incorrect rows deletion [#868](https://github.com/PHPOffice/PhpSpreadsheet/issues/868)
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- MATCH function fix (value search by type, stop search when match_type=-1 and unordered element encountered) [#1116](https://github.com/PHPOffice/PhpSpreadsheet/issues/1116)
Fix `getCalculatedValue()` error with more than two INDIRECT Closes #1115
2019-07-30 09:04:15 +00:00
- Fix `getCalculatedValue()` error with more than two INDIRECT [#1115](https://github.com/PHPOffice/PhpSpreadsheet/pull/1115)
Fix Writer\Html did not hide columns Closes #985
2019-05-14 15:37:51 +00:00
- Writer\Html did not hide columns [#985](https://github.com/PHPOffice/PhpSpreadsheet/pull/985)
CVE-2019-12331 (#1041) * Detect doubly-encoded xml to hide XXE attacks Correct use of LibXml_Disable_Entity_Loader * New test for double-encoded xml in security scanner
2019-06-30 22:55:25 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.8.2 - 2019-07-08
Update changelog with fixes implemented in 1.8.2 release
2019-07-08 21:21:25 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Uncaught error when opening ods file and properties aren't defined [#1047](https://github.com/PHPOffice/PhpSpreadsheet/issues/1047)
- Xlsx Reader Cell datavalidations bug [#1052](https://github.com/PHPOffice/PhpSpreadsheet/pull/1052)
Update changelog with fixes implemented in 1.8.2 release
2019-07-08 21:21:25 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.8.1 - 2019-07-02
Allow nullable theme for Xlsx Style Reader class
2019-07-01 20:46:51 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Allow nullable theme for Xlsx Style Reader class [#1043](https://github.com/PHPOffice/PhpSpreadsheet/issues/1043)
Allow nullable theme for Xlsx Style Reader class
2019-07-01 20:46:51 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.8.0 - 2019-07-01
CVE-2019-12331 (#1041) * Detect doubly-encoded xml to hide XXE attacks Correct use of LibXml_Disable_Entity_Loader * New test for double-encoded xml in security scanner
2019-06-30 22:55:25 +00:00
### Security Fix (CVE-2019-12331)
- Detect double-encoded xml in the Security scanner, and reject as suspicious.
- This change also broadens the scope of the `libxml_disable_entity_loader` setting when reading XML-based formats, so that it is enabled while the xml is being parsed and not simply while it is loaded.
On some versions of PHP, this can cause problems because it is not thread-safe, and can affect other PHP scripts running on the same server. This flag is set to true when instantiating a loader, and back to its original setting when the Reader is no longer in scope, or manually unset.
- Provide a check to identify whether libxml_disable_entity_loader is thread-safe or not.
`XmlScanner::threadSafeLibxmlDisableEntityLoaderAvailability()`
- Provide an option to disable the libxml_disable_entity_loader call through settings. This is not recommended as it reduces the security of the XML-based readers, and should only be used if you understand the consequences and have no other choice.
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
Updates to changelog
2019-05-30 08:05:37 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Added support for the SWITCH function [#963](https://github.com/PHPOffice/PhpSpreadsheet/issues/963) and [#983](https://github.com/PHPOffice/PhpSpreadsheet/pull/983)
Updates to changelog
2019-05-30 08:06:05 +00:00
- Add accounting number format style [#974](https://github.com/PHPOffice/PhpSpreadsheet/pull/974)
Updates to changelog
2019-05-30 08:05:37 +00:00
Whitelist `tsv` extension when opening CSV files Fixes #429
2019-05-26 08:05:45 +00:00
### Fixed
- Whitelist `tsv` extension when opening CSV files [#429](https://github.com/PHPOffice/PhpSpreadsheet/issues/429)
Fix a SUMIF warning when having different length of arrays provided as input Closes #873
2019-02-01 14:01:19 +00:00
- Fix a SUMIF warning with some versions of PHP when having different length of arrays provided as input [#873](https://github.com/PHPOffice/PhpSpreadsheet/pull/873)
Minimum PHP 7.0 and updated travis
2019-05-30 09:59:01 +00:00
- Fix incorrectly handled backslash-escaped space characters in number format
Whitelist `tsv` extension when opening CSV files Fixes #429
2019-05-26 08:05:45 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.7.0 - 2019-05-26
[Feature] Html reader improvements (#884) * Extract character set, so we can convert to UTF-8 if required * Set column width and row height when defined on tr/td * Parse align and valign on td * Specify number format of cell via html attribute * Formatting of b, strong, i and em tags * Inserting image in cell when using img tag in html * Add applying inline styles: border, fonts, alignment, dimensions * Add tests for applying inline styles
2019-02-16 22:11:16 +00:00
- Added support for inline styles in Html reader (borders, alignment, width, height)
Dde call safe handling (#891) * Set handler for quoted text cells and DDE expressions in the Calculation engine
2019-02-18 21:56:32 +00:00
- QuotedText cells no longer treated as formulae if the content begins with a `=`
- Clean handling for DDE in formulae
Fix MATCH an error was appearing when comparing strings against 0 (always true) + making a return statement a bit more explicit (#855)
2019-03-06 21:37:06 +00:00
### Fixed
Ignore escaped enclosures within an enclosure when inferring csv separator (#906)
2019-02-25 22:20:50 +00:00
- Fix handling for escaped enclosures and new lines in CSV Separator Inference
Fix MATCH an error was appearing when comparing strings against 0 (always true) + making a return statement a bit more explicit (#855)
2019-03-06 21:37:06 +00:00
- Fix MATCH an error was appearing when comparing strings against 0 (always true)
- Create unit test (#944) - Add changelog entry for issue #700
2019-04-15 19:39:11 +00:00
- Fix wrong calculation of highest column with specified row [#700](https://github.com/PHPOffice/PhpSpreadsheet/issues/700)
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Fix VLOOKUP
Fix return type hint (#947)
2019-04-15 19:33:07 +00:00
- Fix return type hint
[Feature] Html reader improvements (#884) * Extract character set, so we can convert to UTF-8 if required * Set column width and row height when defined on tr/td * Parse align and valign on td * Specify number format of cell via html attribute * Formatting of b, strong, i and em tags * Inserting image in cell when using img tag in html * Add applying inline styles: border, fonts, alignment, dimensions * Add tests for applying inline styles
2019-02-16 22:11:16 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.6.0 - 2019-01-02
Update Changelog
2018-11-20 19:57:38 +00:00
Matrix (#790) * Refactor Excel Matrix functions to use external Matrix library rather than JAMA
2018-11-29 21:25:31 +00:00
### Added
- Refactored Matrix Functions to use external Matrix library
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Possibility to specify custom colors of values for pie and donut charts [#768](https://github.com/PHPOffice/PhpSpreadsheet/pull/768)
Matrix (#790) * Refactor Excel Matrix functions to use external Matrix library rather than JAMA
2018-11-29 21:25:31 +00:00
Changelog
2018-11-29 21:52:48 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Improve XLSX parsing speed if no readFilter is applied [#772](https://github.com/PHPOffice/PhpSpreadsheet/issues/772)
- Fix column names if read filter calls in XLSX reader skip columns [#777](https://github.com/PHPOffice/PhpSpreadsheet/pull/777)
- XLSX reader can now ignore blank cells, using the setReadEmptyCells(false) method. [#810](https://github.com/PHPOffice/PhpSpreadsheet/issues/810)
- Fix LOOKUP function which was breaking on edge cases [#796](https://github.com/PHPOffice/PhpSpreadsheet/issues/796)
- Fix VLOOKUP with exact matches [#809](https://github.com/PHPOffice/PhpSpreadsheet/pull/809)
- Support COUNTIFS multiple arguments [#830](https://github.com/PHPOffice/PhpSpreadsheet/pull/830)
- Change `libxml_disable_entity_loader()` as shortly as possible [#819](https://github.com/PHPOffice/PhpSpreadsheet/pull/819)
- Improved memory usage and performance when loading large spreadsheets [#822](https://github.com/PHPOffice/PhpSpreadsheet/pull/822)
- Improved performance when loading large spreadsheets [#825](https://github.com/PHPOffice/PhpSpreadsheet/pull/825)
- Improved performance when loading large spreadsheets [#824](https://github.com/PHPOffice/PhpSpreadsheet/pull/824)
- Fix color from CSS when reading from HTML [#831](https://github.com/PHPOffice/PhpSpreadsheet/pull/831)
- Fix infinite loop when reading invalid ODS files [#832](https://github.com/PHPOffice/PhpSpreadsheet/pull/832)
- Fix time format for duration is incorrect [#666](https://github.com/PHPOffice/PhpSpreadsheet/pull/666)
- Fix iconv unsupported `//IGNORE//TRANSLIT` on IBM i [#791](https://github.com/PHPOffice/PhpSpreadsheet/issues/791)
Matrix (#790) * Refactor Excel Matrix functions to use external Matrix library rather than JAMA
2018-11-29 21:25:31 +00:00
`master` is the new default branch `master` is now the only permanent branch. Features and fixes should be merged into `master` when stable. Pull requests should be forked from `master`. `develop` branch disappear entirely in favor of temporary features/fixes branches.
2019-01-02 04:23:59 +00:00
### Changed
- `master` is the new default branch, `develop` does not exist anymore
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.5.2 - 2018-11-25
Improvements to the design of the XML Security Scanner
2018-11-25 17:39:05 +00:00
### Security
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Improvements to the design of the XML Security Scanner [#771](https://github.com/PHPOffice/PhpSpreadsheet/issues/771)
Improvements to the design of the XML Security Scanner
2018-11-25 17:39:05 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.5.1 - 2018-11-20
Update Changelog
2018-11-20 19:51:42 +00:00
### Security
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Fix and improve XXE security scanning for XML-based and HTML Readers [#771](https://github.com/PHPOffice/PhpSpreadsheet/issues/771)
Support numeric condition in SUMIF, SUMIFS, AVERAGEIF, COUNTIF, MAXIF and MINIF Fixes #683 Fixes #701
2018-10-02 12:51:51 +00:00
Move feature in correct section
2018-11-11 10:39:19 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Support page margin in mPDF [#750](https://github.com/PHPOffice/PhpSpreadsheet/issues/750)
Move feature in correct section
2018-11-11 10:39:19 +00:00
Support numeric condition in SUMIF, SUMIFS, AVERAGEIF, COUNTIF, MAXIF and MINIF Fixes #683 Fixes #701
2018-10-02 12:51:51 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Support numeric condition in SUMIF, SUMIFS, AVERAGEIF, COUNTIF, MAXIF and MINIF [#683](https://github.com/PHPOffice/PhpSpreadsheet/issues/683)
- SUMIFS containing multiple conditions [#704](https://github.com/PHPOffice/PhpSpreadsheet/issues/704)
- Csv reader avoid notice when the file is empty [#743](https://github.com/PHPOffice/PhpSpreadsheet/pull/743)
- Fix print area parser for XLSX reader [#734](https://github.com/PHPOffice/PhpSpreadsheet/pull/734)
- Support overriding `DefaultValueBinder::dataTypeForValue()` without overriding `DefaultValueBinder::bindValue()` [#735](https://github.com/PHPOffice/PhpSpreadsheet/pull/735)
- Mpdf export can exceed pcre.backtrack_limit [#637](https://github.com/PHPOffice/PhpSpreadsheet/issues/637)
- Fix index overflow on data values array [#748](https://github.com/PHPOffice/PhpSpreadsheet/pull/748)
Support numeric condition in SUMIF, SUMIFS, AVERAGEIF, COUNTIF, MAXIF and MINIF Fixes #683 Fixes #701
2018-10-02 12:51:51 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.5.0 - 2018-10-21
Sheet title can contain exclamation mark (in formulas) When extracting sheet title from string reference (like `"Work!sheet1!A1"`), PHP function `explode()` divide this string into three parts: `['Work', 'sheet1', 'A1']`. And then these wrong values are used in formulas, ranges, etc. This change fix that problem by using special function `Worksheet::extractSheetTitle()`. This function also has been changed to make sure that worksheet title can contain "!" character. So, that function search last position of "!" in reference string and divide it to 2 parts correctly: `['Work!sheet1', 'A1']`. Fixes #325 Fixes #662
2018-10-03 03:52:51 +00:00
Added the DAYS() function https://support.office.com/en-us/article/days-function-57740535-d549-4395-8728-0f07bff0b9df
2018-07-11 12:50:09 +00:00
### Added
1.5.0
2018-10-21 10:04:54 +00:00
- PHP 7.3 support
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Add the DAYS() function [#594](https://github.com/PHPOffice/PhpSpreadsheet/pull/594)
Added the DAYS() function https://support.office.com/en-us/article/days-function-57740535-d549-4395-8728-0f07bff0b9df
2018-07-11 12:50:09 +00:00
Sheet title can contain exclamation mark (in formulas) When extracting sheet title from string reference (like `"Work!sheet1!A1"`), PHP function `explode()` divide this string into three parts: `['Work', 'sheet1', 'A1']`. And then these wrong values are used in formulas, ranges, etc. This change fix that problem by using special function `Worksheet::extractSheetTitle()`. This function also has been changed to make sure that worksheet title can contain "!" character. So, that function search last position of "!" in reference string and divide it to 2 parts correctly: `['Work!sheet1', 'A1']`. Fixes #325 Fixes #662
2018-10-03 03:52:51 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Sheet title can contain exclamation mark [#325](https://github.com/PHPOffice/PhpSpreadsheet/issues/325)
- Xls file cause the exception during open by Xls reader [#402](https://github.com/PHPOffice/PhpSpreadsheet/issues/402)
- Skip non numeric value in SUMIF [#618](https://github.com/PHPOffice/PhpSpreadsheet/pull/618)
- OFFSET should allow omitted height and width [#561](https://github.com/PHPOffice/PhpSpreadsheet/issues/561)
- Correctly determine delimiter when CSV contains line breaks inside enclosures [#716](https://github.com/PHPOffice/PhpSpreadsheet/issues/716)
Sheet title can contain exclamation mark (in formulas) When extracting sheet title from string reference (like `"Work!sheet1!A1"`), PHP function `explode()` divide this string into three parts: `['Work', 'sheet1', 'A1']`. And then these wrong values are used in formulas, ranges, etc. This change fix that problem by using special function `Worksheet::extractSheetTitle()`. This function also has been changed to make sure that worksheet title can contain "!" character. So, that function search last position of "!" in reference string and divide it to 2 parts correctly: `['Work!sheet1', 'A1']`. Fixes #325 Fixes #662
2018-10-03 03:52:51 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.4.1 - 2018-09-30
Remove locale from format string to prevent formatting error (#644) When a formatting string has a locale in it an error can occur when outputting. For example when the format string with a locale such as `[$-1010409]#,##0.00;-#,##0.00` appears, a value of 9.98 comes back as $9.98. This is because at https://github.com/PHPOffice/PhpSpreadsheet/blob/1.4.0/src/PhpSpreadsheet/Style/NumberFormat.php#L711 the numberFormat regex will match to the zeros inside the locale ([$-1010409]). Attempts to adjust the numberFormat regex caused regressions in other tests. Adding another step to filter out the locale caused no regression.
2018-09-28 12:28:40 +00:00
Allow iterators to go out of bounds with prev() Iterators prev() behavior is now consistent with next(), meaning that it can go out of bounds and it must be validated with valid() before using it. Fixes #587 Fixes #627
2018-08-07 07:38:18 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Remove locale from formatting string [#644](https://github.com/PHPOffice/PhpSpreadsheet/pull/644)
- Allow iterators to go out of bounds with prev [#587](https://github.com/PHPOffice/PhpSpreadsheet/issues/587)
- Fix warning when reading xlsx without styles [#631](https://github.com/PHPOffice/PhpSpreadsheet/pull/631)
- Fix broken sample links on windows due to $baseDir having backslash [#653](https://github.com/PHPOffice/PhpSpreadsheet/pull/653)
Allow iterators to go out of bounds with prev() Iterators prev() behavior is now consistent with next(), meaning that it can go out of bounds and it must be validated with valid() before using it. Fixes #587 Fixes #627
2018-08-07 07:38:18 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.4.0 - 2018-08-06
Fixed method call (setRevisionPassword -> setRevisionsPassword) Fixes #553
2018-06-17 17:46:51 +00:00
Support workbook view attributes for Xlsx format Editing a Xlsx document using PhpSpreadsheet should preserve the workbook view attributes of that document. For example, if the worksheet tabs are hidden in the original document, they should remain hidden after updating. Fixes #523 Fixes #525
2018-06-24 11:09:32 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Add excel function EXACT(value1, value2) support [#595](https://github.com/PHPOffice/PhpSpreadsheet/pull/595)
- Support workbook view attributes for Xlsx format [#523](https://github.com/PHPOffice/PhpSpreadsheet/issues/523)
- Read and write hyperlink for drawing image [#490](https://github.com/PHPOffice/PhpSpreadsheet/pull/490)
Add new Bitwise Functions introduced in MS Excel 2013 (#603) * - Added calculation engine support for the new bitwise functions that were added in MS Excel 2013 - BITAND() Returns a Bitwise 'And' of two numbers - BITOR() Returns a Bitwise 'Or' of two number - BITXOR() Returns a Bitwise 'Exclusive Or' of two numbers - BITLSHIFT() Returns a number shifted left by a specified number of bits - BITRSHIFT() Returns a number shifted right by a specified number of bits
2018-07-22 21:16:34 +00:00
- Added calculation engine support for the new bitwise functions that were added in MS Excel 2013
Add new Complex Number Functions introduced in MS Excel 2013 (#601) * - Refactored Complex Engineering Functions to use external complex number library - Added calculation engine support for the new complex number functions that were added in MS Excel 2013 - IMCOSH() Returns the hyperbolic cosine of a complex number - IMCOT() Returns the cotangent of a complex number - IMCSC() Returns the cosecant of a complex number - IMCSCH() Returns the hyperbolic cosecant of a complex number - IMSEC() Returns the secant of a complex number - IMSECH() Returns the hyperbolic secant of a complex number - IMSINH() Returns the hyperbolic sine of a complex number - IMTAN() Returns the tangent of a complex number * Simplified the parseComplex() method in the PhpOffice\PhpSpreadsheet\Calculation\Engineering class, using Complex\Complex; and docblock flagged as deprecated
2018-07-25 13:38:44 +00:00
- BITAND() Returns a Bitwise 'And' of two numbers
- BITOR() Returns a Bitwise 'Or' of two number
- BITXOR() Returns a Bitwise 'Exclusive Or' of two numbers
- BITLSHIFT() Returns a number shifted left by a specified number of bits
- BITRSHIFT() Returns a number shifted right by a specified number of bits
Add new Bitwise Functions introduced in MS Excel 2013 (#603) * - Added calculation engine support for the new bitwise functions that were added in MS Excel 2013 - BITAND() Returns a Bitwise 'And' of two numbers - BITOR() Returns a Bitwise 'Or' of two number - BITXOR() Returns a Bitwise 'Exclusive Or' of two numbers - BITLSHIFT() Returns a number shifted left by a specified number of bits - BITRSHIFT() Returns a number shifted right by a specified number of bits
2018-07-22 21:16:34 +00:00
- Added calculation engine support for other new functions that were added in MS Excel 2013 and MS Excel 2016
Add further new Functions introduced in MS Excel 2013 and 2016 (#608) - Fix ISFORMULA() function to work with a cell reference to another worksheet - Added calculation engine support for the new functions that were added in MS Excel 2013 and MS Excel 2016 - Text Functions - CONCAT() Synonym for CONCATENATE() - NUMBERVALUE() Converts text to a number, in a locale-independent way - UNICHAR() Synonym for CHAR() in PHPSpreadsheet, which has always used UTF-8 internally - UNIORD() Synonym for ORD() in PHPSpreadsheet, which has always used UTF-8 internally - TEXTJOIN() Joins together two or more text strings, separated by a delimiter - Logical Functions - XOR() Returns a logical Exclusive Or of all arguments - Date/Time Functions - ISOWEEKNUM() Returns the ISO 8601 week number of the year for a given date - Lookup and Reference Functions - FORMULATEXT() Returns a formula as a string - Engineering Functions - ERF.PRECISE() Returns the error function integrated between 0 and a supplied limit - ERFC.PRECISE() Synonym for ERFC - Math and Trig Functions - SEC() Returns the secant of an angle - SECH() Returns the hyperbolic secant of an angle - CSC() Returns the cosecant of an angle - CSCH() Returns the hyperbolic cosecant of an angle - COT() Returns the cotangent of an angle - COTH() Returns the hyperbolic cotangent of an angle - ACOT() Returns the cotangent of an angle - ACOTH() Returns the hyperbolic cotangent of an angle - Financial Functions - PDURATION() Calculates the number of periods required for an investment to reach a specified value - RRI() Calculates the interest rate required for an investment to grow to a specified future value
2018-07-22 18:17:04 +00:00
- Text Functions
- CONCAT() Synonym for CONCATENATE()
- NUMBERVALUE() Converts text to a number, in a locale-independent way
- UNICHAR() Synonym for CHAR() in PHPSpreadsheet, which has always used UTF-8 internally
- UNIORD() Synonym for ORD() in PHPSpreadsheet, which has always used UTF-8 internally
- TEXTJOIN() Joins together two or more text strings, separated by a delimiter
- Logical Functions
- XOR() Returns a logical Exclusive Or of all arguments
- Date/Time Functions
- ISOWEEKNUM() Returns the ISO 8601 week number of the year for a given date
- Lookup and Reference Functions
- FORMULATEXT() Returns a formula as a string
- Financial Functions
- PDURATION() Calculates the number of periods required for an investment to reach a specified value
- RRI() Calculates the interest rate required for an investment to grow to a specified future value
- Engineering Functions
- ERF.PRECISE() Returns the error function integrated between 0 and a supplied limit
- ERFC.PRECISE() Synonym for ERFC
- Math and Trig Functions
- SEC() Returns the secant of an angle
- SECH() Returns the hyperbolic secant of an angle
- CSC() Returns the cosecant of an angle
- CSCH() Returns the hyperbolic cosecant of an angle
- COT() Returns the cotangent of an angle
- COTH() Returns the hyperbolic cotangent of an angle
- ACOT() Returns the cotangent of an angle
- ACOTH() Returns the hyperbolic cotangent of an angle
Add new Complex Number Functions introduced in MS Excel 2013 (#601) * - Refactored Complex Engineering Functions to use external complex number library - Added calculation engine support for the new complex number functions that were added in MS Excel 2013 - IMCOSH() Returns the hyperbolic cosine of a complex number - IMCOT() Returns the cotangent of a complex number - IMCSC() Returns the cosecant of a complex number - IMCSCH() Returns the hyperbolic cosecant of a complex number - IMSEC() Returns the secant of a complex number - IMSECH() Returns the hyperbolic secant of a complex number - IMSINH() Returns the hyperbolic sine of a complex number - IMTAN() Returns the tangent of a complex number * Simplified the parseComplex() method in the PhpOffice\PhpSpreadsheet\Calculation\Engineering class, using Complex\Complex; and docblock flagged as deprecated
2018-07-25 13:38:44 +00:00
- Refactored Complex Engineering Functions to use external complex number library
- Added calculation engine support for the new complex number functions that were added in MS Excel 2013
- IMCOSH() Returns the hyperbolic cosine of a complex number
- IMCOT() Returns the cotangent of a complex number
- IMCSC() Returns the cosecant of a complex number
- IMCSCH() Returns the hyperbolic cosecant of a complex number
- IMSEC() Returns the secant of a complex number
- IMSECH() Returns the hyperbolic secant of a complex number
- IMSINH() Returns the hyperbolic sine of a complex number
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- IMTAN() Returns the tangent of a complex number
Cell formats with escaped spaces were causing incorrect date formatting Fix issue where escaped spaces in cell format would cause incorrect date format leading to incorrect time conversions Fixes #557 Closes #558
2018-06-24 10:35:45 +00:00
Fixed method call (setRevisionPassword -> setRevisionsPassword) Fixes #553
2018-06-17 17:46:51 +00:00
### Fixed
Add new Bitwise Functions introduced in MS Excel 2013 (#603) * - Added calculation engine support for the new bitwise functions that were added in MS Excel 2013 - BITAND() Returns a Bitwise 'And' of two numbers - BITOR() Returns a Bitwise 'Or' of two number - BITXOR() Returns a Bitwise 'Exclusive Or' of two numbers - BITLSHIFT() Returns a number shifted left by a specified number of bits - BITRSHIFT() Returns a number shifted right by a specified number of bits
2018-07-22 21:16:34 +00:00
- Fix ISFORMULA() function to work with a cell reference to another worksheet
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Xlsx reader crashed when reading a file with workbook protection [#553](https://github.com/PHPOffice/PhpSpreadsheet/pull/553)
- Cell formats with escaped spaces were causing incorrect date formatting [#557](https://github.com/PHPOffice/PhpSpreadsheet/issues/557)
- Could not open CSV file containing HTML fragment [#564](https://github.com/PHPOffice/PhpSpreadsheet/issues/564)
- Exclude the vendor folder in migration [#481](https://github.com/PHPOffice/PhpSpreadsheet/issues/481)
Chained operations on cell ranges involving borders are now possible Fixes #428 Fixes #578
2018-07-15 03:19:54 +00:00
- Chained operations on cell ranges involving borders operated on last cell only [#428](https://github.com/PHPOffice/PhpSpreadsheet/issues/428)
Avoid memory exhaustion when cloning worksheet with a drawing When cloning `BaseDrawing`, its worksheet will be set as null and thus be orphaned. But when cloning the worksheet, it will re-assign itself as the new worksheet for the BaseDrawing. That way we avoid recursive cloning of a Worksheet that would clone a BaseDrawing that would clone a Worksheet etc. Fixes #437 Fixes #613
2018-07-24 14:32:16 +00:00
- Avoid memory exhaustion when cloning worksheet with a drawing [#437](https://github.com/PHPOffice/PhpSpreadsheet/issues/437)
Migration tool keep variables containing $PHPExcel untouched Fixes #598 Fixes #609
2018-07-20 16:13:01 +00:00
- Migration tool keep variables containing $PHPExcel untouched [#598](https://github.com/PHPOffice/PhpSpreadsheet/issues/598)
Rowspans/colspans were incorrect when adding worksheet using loadIntoExisting Rowspans/colspans are now respected for each HTML document added to an existing spreadsheet as a new worksheet. The protected $rowspan class property should be emptied on each call to `loadIntoExisting`. Fixes #619 Fixes #620
2018-08-01 09:45:12 +00:00
- Rowspans/colspans were incorrect when adding worksheet using loadIntoExisting [#619](https://github.com/PHPOffice/PhpSpreadsheet/issues/619)
Fixed method call (setRevisionPassword -> setRevisionsPassword) Fixes #553
2018-06-17 17:46:51 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.3.1 - 2018-06-12
Ranges across Z and AA columns incorrectly threw an exception Fixes #545
2018-06-11 13:54:11 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Ranges across Z and AA columns incorrectly threw an exception [#545](https://github.com/PHPOffice/PhpSpreadsheet/issues/545)
Ranges across Z and AA columns incorrectly threw an exception Fixes #545
2018-06-11 13:54:11 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.3.0 - 2018-06-10
Support to read and write unsupported data for XLSX This will let users read a file that contains data that are not properly supported and write them back to a new file untouched. - load workbookProtection attributes - save loaded pageSetup[r:id] - save loaded sheet's AlternateContent - save loaded unparsed VmlDrawings - save loaded drawing files `rId` - save loaded draw's AlternateContent - save loaded control properties - save loaded printer settings - save loaded unparsed override content types (for ctrlProp, ...) Closes #435
2018-05-12 02:47:46 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Support to read Xlsm templates with form elements, macros, printer settings, protected elements and back compatibility drawing, and save result without losing important elements of document [#435](https://github.com/PHPOffice/PhpSpreadsheet/issues/435)
- Expose sheet title maximum length as `Worksheet::SHEET_TITLE_MAXIMUM_LENGTH` [#482](https://github.com/PHPOffice/PhpSpreadsheet/issues/482)
- Allow escape character to be set in CSV reader [#492](https://github.com/PHPOffice/PhpSpreadsheet/issues/492)
Support to read and write unsupported data for XLSX This will let users read a file that contains data that are not properly supported and write them back to a new file untouched. - load workbookProtection attributes - save loaded pageSetup[r:id] - save loaded sheet's AlternateContent - save loaded unparsed VmlDrawings - save loaded drawing files `rId` - save loaded draw's AlternateContent - save loaded control properties - save loaded printer settings - save loaded unparsed override content types (for ctrlProp, ...) Closes #435
2018-05-12 02:47:46 +00:00
Issue 332 Changelog
2018-05-06 22:51:39 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Subtotal 9 in a group that has other subtotals 9 exclude the totals of the other subtotals in the range [#332](https://github.com/PHPOffice/PhpSpreadsheet/issues/332)
- `Helper\Html` support UTF-8 HTML input [#444](https://github.com/PHPOffice/PhpSpreadsheet/issues/444)
- Xlsx loaded an extra empty comment for each real comment [#375](https://github.com/PHPOffice/PhpSpreadsheet/issues/375)
- Xlsx reader do not read rows and columns filtered out in readFilter at all [#370](https://github.com/PHPOffice/PhpSpreadsheet/issues/370)
- Make newer Excel versions properly recalculate formulas on document open [#456](https://github.com/PHPOffice/PhpSpreadsheet/issues/456)
- `Coordinate::extractAllCellReferencesInRange()` throws an exception for an invalid range [#519](https://github.com/PHPOffice/PhpSpreadsheet/issues/519)
- Fixed parsing of conditionals in COUNTIF functions [#526](https://github.com/PHPOffice/PhpSpreadsheet/issues/526)
- Corruption errors for saved Xlsx docs with frozen panes [#532](https://github.com/PHPOffice/PhpSpreadsheet/issues/532)
Issue 332 Changelog
2018-05-06 22:51:39 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.2.1 - 2018-04-10
1.2.1
2018-04-10 03:53:16 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Plain text and richtext mixed in same cell can be read [#442](https://github.com/PHPOffice/PhpSpreadsheet/issues/442)
1.2.1
2018-04-10 03:53:16 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.2.0 - 2018-03-04
Avoid potentially unsupported PSR-16 cache keys Ensure compatibility with all PSR-16 cache implementation by using a stricter character set for cache key that match the spec. Fixes #354
2018-02-01 12:23:36 +00:00
HTML writer creates a generator meta tag Fixes #312 Closes #362
2018-02-07 11:59:25 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- HTML writer creates a generator meta tag [#312](https://github.com/PHPOffice/PhpSpreadsheet/issues/312)
- Support invalid zoom value in XLSX format [#350](https://github.com/PHPOffice/PhpSpreadsheet/pull/350)
- Support for `_xlfn.` prefixed functions and `ISFORMULA`, `MODE.SNGL`, `STDEV.S`, `STDEV.P` [#390](https://github.com/PHPOffice/PhpSpreadsheet/pull/390)
HTML writer creates a generator meta tag Fixes #312 Closes #362
2018-02-07 11:59:25 +00:00
Avoid potentially unsupported PSR-16 cache keys Ensure compatibility with all PSR-16 cache implementation by using a stricter character set for cache key that match the spec. Fixes #354
2018-02-01 12:23:36 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Avoid potentially unsupported PSR-16 cache keys [#354](https://github.com/PHPOffice/PhpSpreadsheet/issues/354)
- Check for MIME type to know if CSV reader can read a file [#167](https://github.com/PHPOffice/PhpSpreadsheet/issues/167)
- Use proper € symbol for currency format [#379](https://github.com/PHPOffice/PhpSpreadsheet/pull/379)
- Read printing area correctly when skipping some sheets [#371](https://github.com/PHPOffice/PhpSpreadsheet/issues/371)
- Avoid incorrectly overwriting calculated value type [#394](https://github.com/PHPOffice/PhpSpreadsheet/issues/394)
- Select correct cell when calling freezePane [#389](https://github.com/PHPOffice/PhpSpreadsheet/issues/389)
- `setStrikethrough()` did not set the font [#403](https://github.com/PHPOffice/PhpSpreadsheet/issues/403)
Avoid potentially unsupported PSR-16 cache keys Ensure compatibility with all PSR-16 cache implementation by using a stricter character set for cache key that match the spec. Fixes #354
2018-02-01 12:23:36 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.1.0 - 2018-01-28
Better auto-detection of CSV separators Closes #305
2017-12-28 03:22:01 +00:00
### Added
Support PHP 7.2
2018-01-28 07:23:38 +00:00
- Support for PHP 7.2
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Support cell comments in HTML writer and reader [#308](https://github.com/PHPOffice/PhpSpreadsheet/issues/308)
- Option to stop at a conditional styling, if it matches (only XLSX format) [#292](https://github.com/PHPOffice/PhpSpreadsheet/pull/292)
- Support for line width for data series when rendering Xlsx [#329](https://github.com/PHPOffice/PhpSpreadsheet/pull/329)
Support for cell comments in HTML writer and reader The behavior is similar to what is done in LibreOffice. That means if there is a comment it will be shown with a small indicator and the actual comment will be revealed when mouse hover over the indicator. Fixes #308 Closes #310
2018-01-01 11:39:59 +00:00
Better auto-detection of CSV separators Closes #305
2017-12-28 03:22:01 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Better auto-detection of CSV separators [#305](https://github.com/PHPOffice/PhpSpreadsheet/issues/305)
- Support for shape style ending with `;` [#304](https://github.com/PHPOffice/PhpSpreadsheet/issues/304)
- Freeze Panes takes wrong coordinates for XLSX [#322](https://github.com/PHPOffice/PhpSpreadsheet/issues/322)
- `COLUMNS` and `ROWS` functions crashed in some cases [#336](https://github.com/PHPOffice/PhpSpreadsheet/issues/336)
- Support XML file without styles [#331](https://github.com/PHPOffice/PhpSpreadsheet/pull/331)
Fix cell ranges causing coordinate merge error Fixes #319 Closes #328
2018-01-09 21:31:06 +00:00
- Cell coordinates which are already a range cause an exception [#319](https://github.com/PHPOffice/PhpSpreadsheet/issues/319)
Better auto-detection of CSV separators Closes #305
2017-12-28 03:22:01 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.0.0 - 2017-12-25
Migrate CHANGELOG to Markdown
2016-08-28 07:29:42 +00:00
### Added
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Support to write merged cells in ODS format [#287](https://github.com/PHPOffice/PhpSpreadsheet/issues/287)
- Able to set the `topLeftCell` in freeze panes [#261](https://github.com/PHPOffice/PhpSpreadsheet/pull/261)
1.0.0 ``` * , _/^\_ < > * /.-.\ * * `/&\` * ,@.*;@, /_o.I %_\ * * (`'--:o(_@; /`;--.,__ `') * ;@`o % O,*`'`&\ * (`'--)_@ ;o %'()\ * /`;--._`''--._O'@; /&*,()~o`;-.,_ `""`) * /`,@ ;+& () o*`;-';\ (`""--.,_0 +% @' &()\ /-.,_ ``''--....-'`) * * /@%;o`:;'--,.__ __.'\ ;*,&(); @ % &^;~`"`o;@(); * /(); o^~; & ().o@*&`;&%O\ `"="==""==,,,.,="=="==="` __.----.(\-''#####---...___...-----._ '` \)_`"""""` .--' ') o( )_-\ `"""` ` ```
2017-12-25 01:53:53 +00:00
- Support `DateTimeImmutable` as cell value
- Support migration of prefixed classes
1.0.0-beta2
2017-11-26 06:47:24 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Can read very small HTML files [#194](https://github.com/PHPOffice/PhpSpreadsheet/issues/194)
- Written DataValidation was corrupted [#290](https://github.com/PHPOffice/PhpSpreadsheet/issues/290)
- Date format compatible with both LibreOffice and Excel [#298](https://github.com/PHPOffice/PhpSpreadsheet/issues/298)
Can read very small HTML files Fixes #194
2017-12-11 02:08:41 +00:00
Constant `TYPE_DOUGHTNUTCHART` is now `TYPE_DOUGHNUTCHART`
2017-12-13 10:54:25 +00:00
### BREAKING CHANGE
- Constant `TYPE_DOUGHTNUTCHART` is now `TYPE_DOUGHNUTCHART`.
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.0.0-beta2 - 2017-11-26
1.0.0-beta2
2017-11-26 06:47:24 +00:00
### Added
Added fillColor for chart plot series For now it is only to write to Xlsx Closes #158
2017-05-03 12:53:07 +00:00
- Support for chart fill color - @CrazyBite [#158](https://github.com/PHPOffice/PhpSpreadsheet/pull/158)
Add possibility to check validity of a cell value, based on data validation rules `$cell->hasValidValue()` returns true if the cell has a value which conform to the rules defined in `$cell->getDataValidation()`. Closes #257
2017-10-20 07:38:37 +00:00
- Support for read Hyperlink for xml - @GreatHumorist [#223](https://github.com/PHPOffice/PhpSpreadsheet/pull/223)
- Support for cell value validation according to data validation rules - @SailorMax [#257](https://github.com/PHPOffice/PhpSpreadsheet/pull/257)
Support custom PDF library instances or configurations This allow to create and configure the standard instance of the external PDF libary, before returning it to the standard writer. Or, more powerful, this allow to provide a custom implementation of the external PDF library, allowing for custom behaviors. An example of that would something like: https://tcpdf.org/examples/example_003/ Closes #266
2017-10-30 15:14:34 +00:00
- Support for custom implementation, or configuration, of PDF libraries - @SailorMax [#266](https://github.com/PHPOffice/PhpSpreadsheet/pull/266)
Added fillColor for chart plot series For now it is only to write to Xlsx Closes #158
2017-05-03 12:53:07 +00:00
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Changed
Merge data-validation collections to reduce the final file size Closes #131 Closes #193
2017-07-31 18:36:54 +00:00
- Merge data-validations to reduce written worksheet size - @billblume [#131](https://github.com/PHPOffice/PhpSpreadSheet/issues/131)
In Xml reader throw exception in case of invalid XML (#222) When the xml file is not a standard xml file, the `simplexml_load_string` will return false, this will cause an error on "$xml->getNamespaces(true);" . So instead of showing the error, we throw an exception.
2017-09-20 05:20:12 +00:00
- Throws exception if a XML file is invalid - @GreatHumorist [#222](https://github.com/PHPOffice/PhpSpreadsheet/pull/222)
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Upgrade to mPDF 7.0+ [#144](https://github.com/PHPOffice/PhpSpreadsheet/issues/144)
Merge data-validation collections to reduce the final file size Closes #131 Closes #193
2017-07-31 18:36:54 +00:00
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Fixed
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Control characters in cell values are automatically escaped [#212](https://github.com/PHPOffice/PhpSpreadsheet/issues/212)
Update Changelog
2017-09-11 05:42:14 +00:00
- Prevent color changing when copy/pasting xls files written by PhpSpreadsheet to another file - @al-lala [#218](https://github.com/PHPOffice/PhpSpreadsheet/issues/218)
Standardize changelog to the simplest format
2019-08-17 20:31:40 +00:00
- Add cell reference automatic when there is no cell reference('r' attribute) in Xlsx file. - @GreatHumorist [#225](https://github.com/PHPOffice/PhpSpreadsheet/pull/225) Refer to [#201](https://github.com/PHPOffice/PhpSpreadsheet/issues/201)
Return false if the zip entry could not be located Previously the function did not check whether the return value of `ZipArchive::locateName` was `false`. And when it was, it was passed straight into `ZipArchive::getFromIndex`, which casts it to an integer, resulting in it incorrectly retrieving the entry at index `0`. Fixes #262 Closes #268
2017-11-01 23:16:32 +00:00
- `Reader\Xlsx::getFromZipArchive()` function return false if the zip entry could not be located. - @anton-harvey [#268](https://github.com/PHPOffice/PhpSpreadsheet/pull/268)
Escape control characters in cell values Control characters in cell values are automatically escaped without the need to excplicitly call `StringHelper::buildCharacterSets()` beforehand. Fixes #212
2017-09-09 10:29:08 +00:00
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
### BREAKING CHANGE
Consistent `stringFromColumnIndex()` and `columnIndexFromString()` Column indexes are always based on 1 everywhere in PhpSpreadsheet. This is consistent with rows starting at 1, as well as Excel function `COLUMN()`. It should also make it easier to reason about columns and rows and remove any doubts whether a specific method is expecting 0 based or 1 based indexes. Fixes #273 Fixes https://github.com/PHPOffice/PHPExcel/issues/307 Fixes https://github.com/PHPOffice/PHPExcel/issues/476
2017-11-25 10:26:41 +00:00
- Extracted coordinate method to dedicate class [migration guide](./docs/topics/migration-from-PHPExcel.md).
- Column indexes are based on 1, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
- Standardization of array keys used for style, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Simplify IOFactory to rely on autoloading
2017-10-21 16:54:14 +00:00
- Easier usage of PDF writers, and other custom readers and writers, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Rename classes to keep them in their related namespaces
2017-10-29 08:39:42 +00:00
- Easier usage of chart renderers, see the [migration guide](./docs/topics/migration-from-PHPExcel.md).
- Rename a few more classes to keep them in their related namespaces:
- `CalcEngine` => `Calculation\Engine`
Trailing whitespaces Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>
2017-12-31 11:53:05 +00:00
- `PhpSpreadsheet\Calculation` => `PhpSpreadsheet\Calculation\Calculation`
- `PhpSpreadsheet\Cell` => `PhpSpreadsheet\Cell\Cell`
- `PhpSpreadsheet\Chart` => `PhpSpreadsheet\Chart\Chart`
- `PhpSpreadsheet\RichText` => `PhpSpreadsheet\RichText\RichText`
- `PhpSpreadsheet\Style` => `PhpSpreadsheet\Style\Style`
- `PhpSpreadsheet\Worksheet` => `PhpSpreadsheet\Worksheet\Worksheet`
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
Remove links that should never have been links
2020-07-19 09:54:34 +00:00
## 1.0.0-beta - 2017-08-17
Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Added
Migrate CHANGELOG to Markdown
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- Initial implementation of SUMIFS() function
- Additional codepages
- MemoryDrawing not working in HTML writer [#808](https://github.com/PHPOffice/PHPExcel/issues/808)
Infer CSV delimiter if it hasn't been set explicitly Closes #141
2017-04-17 16:51:53 +00:00
- CSV Reader can auto-detect the separator used in file [#141](https://github.com/PHPOffice/PhpSpreadsheet/pull/141)
HTML reader supports text and background color from inline CSS, for `td` and `th` element Closes #180
2017-06-16 07:36:27 +00:00
- HTML Reader supports some basic inline styles [#180](https://github.com/PHPOffice/PhpSpreadsheet/pull/180)
Migrate CHANGELOG to Markdown
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### Changed
Prefer https:// URLs when available in docs & comments Fixes #737
2018-10-23 11:26:25 +00:00
- Start following [SemVer](https://semver.org) properly.
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Release 1.0.0-beta
2017-08-17 13:17:23 +00:00
### Fixed
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- Fix to getCell() method when cell reference includes a worksheet reference - @MarkBaker
- Ignore inlineStr type if formula element exists - @ncrypthic [#570](https://github.com/PHPOffice/PHPExcel/issues/570)
- Excel 2007 Reader freezes because of conditional formatting - @rentalhost [#575](https://github.com/PHPOffice/PHPExcel/issues/575)
Add option to suppress validation of sheet titles (#186) Add option to suppress validation of sheet titles Based on a "lowest common denominator" approach to compatibility, we will continue to enforce a 31-character limit for sheet titles. However, this limit should not be enforced when loading an existing file. Added a new optional parameter to Worksheet::setTitle() and Worksheet::setCodeName() to suppress validation and massaging, based on the premise that existing files should be given a best-effort approach to loading and parsing. Unfortunately, it's not possible with the current architecture to prevent users from making use of this functionality, aside from with a strongly-worded warning. Added test coverage. I didn't see any existing unit tests of the Worksheet class, so I created a new test to cover these methods. Fixes #176
2017-07-14 08:53:13 +00:00
- Readers will now parse files containing worksheet titles over 31 characters [#176](https://github.com/PHPOffice/PhpSpreadsheet/pull/176)
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### General
- Whitespace after toRichTextObject() - @MarkBaker [#554](https://github.com/PHPOffice/PHPExcel/issues/554)
- Optimize vlookup() sort - @umpirsky [#548](https://github.com/PHPOffice/PHPExcel/issues/548)
- c:max and c:min elements shall NOT be inside c:orientation elements - @vitalyrepin [#869](https://github.com/PHPOffice/PHPExcel/pull/869)
- Implement actual timezone adjustment into PHPExcel_Shared_Date::PHPToExcel - @sim642 [#489](https://github.com/PHPOffice/PHPExcel/pull/489)
Rename Excel2007 into Xlsx FIX #5
2016-10-06 11:39:10 +00:00
### BREAKING CHANGE
Some functions were not callable because of wrong declaration
2016-12-03 05:51:04 +00:00
- Introduction of namespaces for all classes, eg: `PHPExcel_Calculation_Functions` becomes `PhpOffice\PhpSpreadsheet\Calculation\Functions`
Rename Excel2007 into Xlsx FIX #5
2016-10-06 11:39:10 +00:00
- Some classes were renamed for clarity and/or consistency:
Standardize keys used for styling Array keys used for styling have been standardized for a more coherent experience. It now uses the same wording and casing as the getter and setter methods. Closes #189
2017-09-08 17:56:23 +00:00
For a comprehensive list of all class changes, and a semi-automated migration path, read the [migration guide](./docs/topics/migration-from-PHPExcel.md).
Migrate CHANGELOG to Markdown
2016-08-28 07:29:42 +00:00
Basic test covering of all PDF writers Third party PDF libraries must now be installed via composer and naturally via composer autoloading mechanism. Because of that it is not necessary to specify their path on disk. The usage is simplified and it allows us to include them in our unit tests. This also means that from now on PhpSpreadsheet must use composer autoloader mechanism. The internal autoloading implementation was dropped.
2017-01-21 15:44:33 +00:00
- Dropped `PHPExcel_Calculation_Functions::VERSION()`. Composer or git should be used to know the version.
- Dropped `PHPExcel_Settings::setPdfRenderer()` and `PHPExcel_Settings::setPdfRenderer()`. Composer should be used to autoload PDF libs.
Drop HHVM support Because HHVM usage is very low (https://seld.be/notes/php-versions-stats-2017-1-edition) and because we don't have the necessary resources to properly support it, we drop all support for HHVM
2017-07-14 08:06:04 +00:00
- Dropped support for HHVM
Basic test covering of all PDF writers Third party PDF libraries must now be installed via composer and naturally via composer autoloading mechanism. Because of that it is not necessary to specify their path on disk. The usage is simplified and it allows us to include them in our unit tests. This also means that from now on PhpSpreadsheet must use composer autoloader mechanism. The internal autoloading implementation was dropped.
2017-01-21 15:44:33 +00:00
Split changelog not to confuse version numbers
2017-04-14 08:38:40 +00:00
## Previous versions of PHPExcel
Drop the old `\PHPExcel_Calculation_Functions::VERSION()` This fucntion does not exist in Excel and it is non trivial to implement without svn. Thus it was incorrect for many releases.
2016-12-03 02:19:22 +00:00
Split changelog not to confuse version numbers
2017-04-14 08:38:40 +00:00
The changelog for the project when it was called PHPExcel is [still available](./CHANGELOG.PHPExcel.md).