mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-08-19 18:51:35 +00:00
oleibman
b3de003aa5
The samples have become unwieldy when running them from a browser. In particular, the drop-down lists are fixed size with no scrolling, and many of them are now just too large. I have moved all the Calculation samples up a level, and broken several categories (Basic, Chart, DateTime, Engineering, Financial, and Reader) into several pieces. Convert-Online (now found in the Engineering category) had a number of different problems which are now resolved. It is the only member with any significant code change.
37 lines
1.1 KiB
PHP
37 lines
1.1 KiB
PHP
<?php
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use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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require __DIR__ . '/../Header.php';
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// Create new Spreadsheet object
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$helper->log('Create new Spreadsheet object');
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$spreadsheet = new Spreadsheet();
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// Add some data, we will use some formulas here
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$helper->log('Add some data and formulas');
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$spreadsheet->getActiveSheet()->setCellValue('A1', '=B1')
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->setCellValue('A2', '=B2+1')
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->setCellValue('B1', '=A1+1')
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->setCellValue('B2', '=A2');
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Calculation::getInstance($spreadsheet)->cyclicFormulaCount = 15;
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// Calculated data
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$helper->log('Calculated data');
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for ($row = 1; $row <= 2; ++$row) {
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for ($col = 'A'; $col != 'C'; ++$col) {
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$formula = $spreadsheet->getActiveSheet()->getCell($col . $row)->getValue();
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if (
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is_string($formula)
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&& ($formula[0] == '=')
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) {
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$helper->log('Value of ' . $col . $row . ' [' . $formula . ']: ' . $spreadsheet->getActiveSheet()->getCell($col . $row)->getCalculatedValue());
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}
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}
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}
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// Save
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$helper->write($spreadsheet, __FILE__);
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