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Merge pull request #4412 from mikkokoo/master
Conditional and table formatting support for html
2 parents 8e3417d + 584c866 commit f52ae20

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‎CHANGELOG.md

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@@ -13,6 +13,7 @@ and this project adheres to [Semantic Versioning](https://semver.org).
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- Add FormulaRange to IgnoredErrors. [PR #4393](https://github.com/PHPOffice/PhpSpreadsheet/pull/4393)
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- TextGrid improvements. [PR #4418](https://github.com/PHPOffice/PhpSpreadsheet/pull/4418)
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- Permit read to class which extends Spreadsheet. [Discussion #4402](https://github.com/PHPOffice/PhpSpreadsheet/discussions/4402) [PR #4404](https://github.com/PHPOffice/PhpSpreadsheet/pull/4404)
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- Conditional and table formatting support for html writer [PR #4412](https://github.com/PHPOffice/PhpSpreadsheet/pull/4412)
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### Removed
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‎docs/topics/conditional-formatting.md

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MS Excel | Conditional Type | Readers | Writers
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---|---|---|---
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| Cell Value | Conditional::CONDITION_CELLIS | Xlsx | Xlsx, Xls
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Specific Text | Conditional::CONDITION_CONTAINSTEXT | Xlsx | Xlsx
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| Conditional::CONDITION_NOTCONTAINSTEXT | Xlsx | Xlsx
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| Conditional::CONDITION_BEGINSWITH | Xlsx | Xlsx
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| Conditional::CONDITION_ENDSWITH | Xlsx | Xlsx
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Dates Occurring | Conditional::CONDITION_TIMEPERIOD | Xlsx | Xlsx
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Blanks | Conditional::CONDITION_CONTAINSBLANKS | Xlsx | Xlsx
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No Blanks | Conditional::CONDITION_NOTCONTAINSBLANKS | Xlsx | Xlsx
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Errors | Conditional::CONDITION_CONTAINSERRORS | Xlsx | Xlsx
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No Errors | Conditional::CONDITION_NOTCONTAINSERRORS | Xlsx | Xlsx
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Duplicates/Unique | Conditional::CONDITION_DUPLICATES | Xlsx | Xlsx
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| Conditional::CONDITION_UNIQUE | Xlsx | Xlsx
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Use a formula | Conditional::CONDITION_EXPRESSION | Xlsx | Xlsx, Xls
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Data Bars | Conditional::CONDITION_DATABAR | Xlsx | Xlsx
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| Cell Value | Conditional::CONDITION_CELLIS | Xlsx | Xlsx, Xls, Html
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Specific Text | Conditional::CONDITION_CONTAINSTEXT | Xlsx | Xlsx, Html
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| Conditional::CONDITION_NOTCONTAINSTEXT | Xlsx | Xlsx, Html
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| Conditional::CONDITION_BEGINSWITH | Xlsx | Xlsx, Html
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| Conditional::CONDITION_ENDSWITH | Xlsx | Xlsx, Html
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Dates Occurring | Conditional::CONDITION_TIMEPERIOD | Xlsx | Xlsx, Html
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Blanks | Conditional::CONDITION_CONTAINSBLANKS | Xlsx | Xlsx, Html
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No Blanks | Conditional::CONDITION_NOTCONTAINSBLANKS | Xlsx | Xlsx, Html
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Errors | Conditional::CONDITION_CONTAINSERRORS | Xlsx | Xlsx, Html
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No Errors | Conditional::CONDITION_NOTCONTAINSERRORS | Xlsx | Xlsx, Html
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Duplicates/Unique | Conditional::CONDITION_DUPLICATES | Xlsx | Xlsx, Html
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| Conditional::CONDITION_UNIQUE | Xlsx | Xlsx, Html
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Use a formula | Conditional::CONDITION_EXPRESSION | Xlsx | Xlsx, Xls, Html
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Data Bars | Conditional::CONDITION_DATABAR | Xlsx | Xlsx, Html
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Colour Scales | Conditional::COLORSCALE | Xlsx | Html
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To enable conditional formatting for Html writer, use:
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```php
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$writer = new HtmlWriter($spreadsheet);
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$writer->setConditionalFormatting(true);
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```
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The following Conditional Types are currently not supported by any Readers or Writers:
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Above/Below Average | ?
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Top/Bottom Items | ?
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Top/Bottom %age | ?
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Colour Scales |?
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Icon Sets | ?
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Unsupported types will by ignored by the Readers, and cannot be created through PHPSpreadsheet.

‎docs/topics/tables.md

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# Tables
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## Introduction
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To make managing and analyzing a group of related data easier, you can turn a range of cells into an Excel table (previously known as an Excel list).
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## Support
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Currently tables are supported in Xlsx reader and Html Writer
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To enable table formatting for Html writer, use:
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```php
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$writer = new HtmlWriter($spreadsheet);
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$writer->setConditionalFormatting(true);
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```

‎samples/Html/html_01_Basic_Conditional_Formatting.php

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<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter;
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require __DIR__ . '/../Header.php';
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$inputFileName = 'BasicConditionalFormatting.xlsx';
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$inputFilePath = __DIR__ . '/../templates/' . $inputFileName;
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$codePath = $helper->isCli() ? ('samples/templates/' . $inputFileName) : ('<code>' . 'samples/templates/' . $inputFileName . '</code>');
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$helper->log('Read ' . $codePath . ' with conditional formatting');
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$reader = IOFactory::createReader('Xlsx');
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$reader->setReadDataOnly(false);
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$spreadsheet = $reader->load($inputFilePath);
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$helper->log('Enable conditional formatting output');
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function writerCallback(HtmlWriter $writer): void
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{
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$writer->setPreCalculateFormulas(true);
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$writer->setConditionalFormatting(true);
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}
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// Save
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$helper->write($spreadsheet, __FILE__, ['Html'], false, writerCallback: writerCallback(...));

‎samples/Html/html_02_More_Conditional_Formatting.php

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<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter;
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require __DIR__ . '/../Header.php';
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$inputFileName = 'ConditionalFormattingConditions.xlsx';
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$inputFilePath = __DIR__ . '/../templates/' . $inputFileName;
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$codePath = $helper->isCli() ? ('samples/templates/' . $inputFileName) : ('<code>' . 'samples/templates/' . $inputFileName . '</code>');
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$helper->log('Read ' . $codePath . ' with conditional formatting');
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$reader = IOFactory::createReader('Xlsx');
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$reader->setReadDataOnly(false);
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$spreadsheet = $reader->load($inputFilePath);
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$helper->log('Enable conditional formatting output');
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function writerCallback(HtmlWriter $writer): void
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{
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$writer->setPreCalculateFormulas(true);
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$writer->setConditionalFormatting(true);
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}
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// Save
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$helper->write($spreadsheet, __FILE__, ['Html'], false, writerCallback: writerCallback(...));

‎samples/Html/html_03_Color_Scale.php

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<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter;
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require __DIR__ . '/../Header.php';
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$inputFileName = 'ColourScale.xlsx';
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$inputFilePath = __DIR__ . '/../templates/' . $inputFileName;
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$codePath = $helper->isCli() ? ('samples/templates/' . $inputFileName) : ('<code>' . 'samples/templates/' . $inputFileName . '</code>');
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$helper->log('Read ' . $codePath . ' with color scale');
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$reader = IOFactory::createReader('Xlsx');
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$reader->setReadDataOnly(false);
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$spreadsheet = $reader->load($inputFilePath);
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$helper->log('Enable conditional formatting output');
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function writerCallback(HtmlWriter $writer): void
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{
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$writer->setPreCalculateFormulas(true);
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$writer->setConditionalFormatting(true);
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}
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// Save
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$helper->write($spreadsheet, __FILE__, ['Html'], false, writerCallback: writerCallback(...));

‎samples/Html/html_04_Table_Format_without_Conditional.php

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<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter;
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require __DIR__ . '/../Header.php';
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$inputFileName = 'TableFormat.xlsx';
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$inputFilePath = __DIR__ . '/../templates/' . $inputFileName;
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$codePath = $helper->isCli() ? ('samples/templates/' . $inputFileName) : ('<code>' . 'samples/templates/' . $inputFileName . '</code>');
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$helper->log('Read ' . $codePath);
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$reader = IOFactory::createReader('Xlsx');
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$reader->setReadDataOnly(false);
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$spreadsheet = $reader->load($inputFilePath);
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$helper->log('Enable table formatting output');
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function writerCallback(HtmlWriter $writer): void
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{
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$writer->setPreCalculateFormulas(true);
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$writer->setTableFormats(true);
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}
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// Save
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$helper->write($spreadsheet, __FILE__, ['Html'], false, writerCallback: writerCallback(...));

‎samples/Html/html_05_Table_Format_with_Conditional.php

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<?php
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Writer\Html as HtmlWriter;
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require __DIR__ . '/../Header.php';
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$inputFileName = 'TableFormat.xlsx';
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$inputFilePath = __DIR__ . '/../templates/' . $inputFileName;
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$codePath = $helper->isCli() ? ('samples/templates/' . $inputFileName) : ('<code>' . 'samples/templates/' . $inputFileName . '</code>');
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$helper->log('Read ' . $codePath);
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$reader = IOFactory::createReader('Xlsx');
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$reader->setReadDataOnly(false);
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$spreadsheet = $reader->load($inputFilePath);
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$helper->log('Enable table formatting output');
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$helper->log('Enable conditional formatting output');
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function writerCallback(HtmlWriter $writer): void
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{
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$writer->setPreCalculateFormulas(true);
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$writer->setTableFormats(true);
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$writer->setConditionalFormatting(true);
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}
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// Save
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$helper->write($spreadsheet, __FILE__, ['Html'], false, writerCallback: writerCallback(...));

‎samples/templates/BasicConditionalFormatting.xlsx

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‎samples/templates/ColourScale.xlsx

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