Commit Graph

93 Commits

Author SHA1 Message Date
Phil Taylor a98d885830 Typo (#652)
environnement = environment
2018-09-28 20:57:30 +09:00
Mark Baker 1b96c95a44
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 14:38:44 +01:00
Adrien Crivelli 57a0297011
HTML entities should not be escaped in Markdown 2018-07-24 10:13:58 +09:00
Mark Baker 9b44cf3418
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 19:17:04 +01:00
yuzhakov 17d4a54666
Read and write hyperlink for drawing image
Fixes #490
2018-07-15 13:00:30 +09:00
Adrien Crivelli 22d5312be8
Remove extra js in docs
Since the release of Read the Docs 2.5 this is no longer required
and it broke version selector.
2018-06-08 12:15:24 +09:00
Adrien Crivelli 50dc5b8fe2
Mention API doc in the the Getting Started section 2018-06-04 14:23:10 +09:00
Adrien Crivelli ab541b9b5f
Emphasis the point being discussed 2018-06-04 14:09:21 +09:00
Adrien Crivelli 1afba78f85
Publish API documentation via Travis and Sami
Fixes #491
Fixes #497
2018-06-04 13:18:39 +09:00
werraco df6443feaf Update worksheets.md (#520)
Passing 0 arguments will throw the following error:
"PHP Fatal error:  Uncaught ArgumentCountError: Too few arguments to function PhpOffice\PhpSpreadsheet\Spreadsheet::getSheet(), 0 passed in {filepath} and exactly 1 expected"
2018-05-31 20:30:04 +09:00
netpassprod1 52ff262ddb Add notes for the Timezone functions in Date class (#431)
The \PhpOffice\PhpSpreadsheet\Shared\Date class has support for setting an alternate timezone which affects the conversion of Excel Date timestamps in PhpSpreadsheet. This amendment is an effort to document this support.
2018-03-22 10:51:29 +09:00
Adrien Crivelli 46a2c4106a
Fix recently refactored class name in docs 2018-03-19 18:19:55 +09:00
Adrien Crivelli 064052b728
Fix docs
Fixes #409
2018-03-09 09:41:43 +01:00
Paul Klimov eb612157dd array short syntax in documentaiton (#373) 2018-02-25 13:16:04 +01:00
Adrien Crivelli 8aef9d10a3
Mentions removed default values in migration guide
Closes #360
2018-02-11 16:24:14 +09:00
Adrien Crivelli 28d827d569
Missing backticks 2018-01-17 12:10:12 +09:00
Gedas Lukošius 55689caa1d Change array key from style to borderStyle 2018-01-09 00:45:19 +09:00
Christoph "criztovyl" Schulz cdbf3347cb
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
2018-01-07 21:51:48 +09:00
Adrien Crivelli 98e0a97139
Typo in documentation
Closes #315
2018-01-04 13:34:25 +09:00
Gabriel Caruso bae2348fc9 Remove extra lines
Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>
2017-12-31 22:04:01 +09:00
Gabriel Caruso ae5fadff56 Trailing whitespaces
Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>
2017-12-31 22:04:01 +09:00
Adrien Crivelli c46008b2be
Quote class names in docs 2017-12-30 19:44:32 +09:00
Adrien Crivelli 4dd486fb94
Clean up very obsolete links 2017-12-30 19:07:22 +09:00
Adrien Crivelli fff3630780
Support migration of prefixed classes 2017-12-25 10:49:14 +09:00
Adrien Crivelli d383bc356c
Restore reference to calculation engine 2017-12-20 00:20:38 +09:00
Adrien Crivelli cfcafd3e73
Typo in docs 2017-12-20 00:20:38 +09:00
Terje Bråten 8288a7f029 Documentation change for column indexing 2017-12-19 12:07:19 +09:00
Adrien Crivelli 67767e1402
Incorrect class in documentation 2017-12-17 23:11:25 +09:00
Adrien Crivelli 341e82f6eb
Line ending is detected automatically since commit f2310e05d
Closes #293
2017-12-17 16:49:37 +09:00
Adrien Crivelli 8d76020590
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
2017-11-26 15:29:08 +09:00
Maxim Bulygin 442e612202
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
2017-11-04 16:01:09 +09:00
Adrien Crivelli 888c618227
Fix typo 2017-10-30 11:37:24 +09:00
Adrien Crivelli 557e80dc03
Rename classes to keep them in their related namespaces 2017-10-29 17:39:42 +09:00
Adrien Crivelli 782b4e4fae
Upgrade chart rendering support to be composer based
This allow to get rid of manual class loading and have simpler
usage of the library.
2017-10-29 01:58:42 +09:00
Adrien Crivelli 25ff914aa6
Simplify IOFactory to rely on autoloading 2017-10-22 01:54:14 +09:00
mosa ee700f7c7d change array_push() to $array[] (#254)
http://php.net/manual/en/function.array-push.php#refsect1-function.array-push-description

> Note: If you use array_push() to add one element to the array it's better to use $array[] = because in that way there is no overhead of calling a function.
2017-10-19 11:07:31 +09:00
Adrien Crivelli b3e6538066
Document readers/writeres short name changes
Closes #253
2017-10-17 16:16:54 +09:00
Adrien Crivelli 79ab852bf5
Expose PDF writer to be used directly
We used to have some kind of wrapper that didn't do much except
forward methods to the real instance. That unnecessary complexity
made it harder to work with the real writer instance.
2017-10-14 14:57:44 +09:00
Adrien Crivelli 26d81f6734
Spaces instead of tabs 2017-10-10 23:32:51 +09:00
Adrien Crivelli 7b889a8596
Documenting the lack of support for encryption
Closes https://github.com/PHPOffice/PHPExcel/issues/942
2017-10-10 23:28:54 +09:00
gdbonino 0bccbca031 Update worksheets.md (#243) 2017-10-10 16:14:19 +09:00
Adrien Crivelli bd3285b4fa
Avoid underscore in property names 2017-10-08 14:37:11 +09:00
Adrien Crivelli 50a0ec58af
Merge all examples together
Closes #17
2017-10-01 17:48:59 +09:00
Adrien Crivelli 04cd707b83
Document non-support for form controls
Closes https://github.com/PHPOffice/PHPExcel/issues/1051
2017-09-29 00:25:08 +09:00
GreatHumorist 7aa6233185
Added xml reader hyperlink support
Closes #223
2017-09-22 14:40:47 +09:00
Adrien Crivelli 5e15abc60a
Clarify doc about security 2017-09-09 03:16:47 +09:00
Adrien Crivelli 1c5db4e170
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
2017-09-09 02:56:23 +09:00
Adrien Crivelli 4a47a32953
Code style partially according to Scrutinizer 2017-08-03 12:03:24 +02:00
Adrien Crivelli fd4445f4aa
Clarify documentation about `DateTime`
Closes #164
2017-07-30 22:25:24 +02:00
Adrien Crivelli 2e59885895
Keep documentation in a single place and link to it
Fixes #191
Closes #192
2017-07-30 21:29:37 +02:00