NebulaPanel - Control Interface

✏️ Editing: 40_Duplicate_style.php

<?php

use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
use PhpOffice\PhpSpreadsheet\Spreadsheet;
use PhpOffice\PhpSpreadsheet\Style\Style;

require __DIR__ . '/../Header.php';

$helper->log('Create new Spreadsheet object');
$spreadsheet = new Spreadsheet();
$worksheet = $spreadsheet->getActiveSheet();

$helper->log('Create styles array');
$styles = [];
for ($i = 0; $i < 10; ++$i) {
    $style = new Style();
    $style->getFont()->setSize($i + 4);
    $styles[] = $style;
}

$helper->log('Add data (begin)');
$t = microtime(true);
for ($col = 1; $col <= 50; ++$col) {
    for ($row = 0; $row < 100; ++$row) {
        $str = ($row + $col);
        $style = $styles[$row % 10];
        $coord = Coordinate::stringFromColumnIndex($col) . ($row + 1);
        $worksheet->setCellValue($coord, $str);
        $worksheet->duplicateStyle($style, $coord);
    }
}
$d = microtime(true) - $t;
$helper->log('Add data (end) . time: ' . round((string) ($d . 2)) . ' s');

// Save
$helper->write($spreadsheet, __FILE__);

NebulaPanel - Control Interface

📂 Path: srv/www/apidata.linktructiep.xyz/vendor/phpoffice/phpspreadsheet/samples/Basic/

📁 data ✕
⚙️ 01_Simple.php ✎ ✕
⚙️ 01_Simple_download_ods.php ✎ ✕
⚙️ 01_Simple_download_pdf.php ✎ ✕
⚙️ 01_Simple_download_xls.php ✎ ✕
⚙️ 01_Simple_download_xlsx.php ✎ ✕
⚙️ 02_Types.php ✎ ✕
⚙️ 03_Formulas.php ✎ ✕
⚙️ 04_Printing.php ✎ ✕
⚙️ 05_Feature_demo.php ✎ ✕
⚙️ 06_Largescale.php ✎ ✕
⚙️ 07_Reader.php ✎ ✕
⚙️ 08_Conditional_formatting.php ✎ ✕
⚙️ 08_Conditional_formatting_2.php ✎ ✕
⚙️ 09_Pagebreaks.php ✎ ✕
⚙️ 11_Documentsecurity.php ✎ ✕
⚙️ 12_CellProtection.php ✎ ✕
⚙️ 13_Calculation.php ✎ ✕
⚙️ 13_CalculationCyclicFormulae.php ✎ ✕
⚙️ 14_Xls.php ✎ ✕
⚙️ 15_Datavalidation.php ✎ ✕
⚙️ 16_Csv.php ✎ ✕
⚙️ 17_Html.php ✎ ✕
⚙️ 17a_Html.php ✎ ✕
⚙️ 17b_Html.php ✎ ✕
⚙️ 18_Extendedcalculation.php ✎ ✕
⚙️ 19_Namedrange.php ✎ ✕
⚙️ 20_Read_Excel2003XML.php ✎ ✕
⚙️ 20_Read_Gnumeric.php ✎ ✕
⚙️ 20_Read_Ods.php ✎ ✕
⚙️ 20_Read_Sylk.php ✎ ✕
⚙️ 20_Read_Xls.php ✎ ✕
⚙️ 22_Heavily_formatted.php ✎ ✕
⚙️ 23_Sharedstyles.php ✎ ✕
⚙️ 24_Readfilter.php ✎ ✕
⚙️ 25_In_memory_image.php ✎ ✕
⚙️ 26_Utf8.php ✎ ✕
⚙️ 27_Images_Xls.php ✎ ✕
⚙️ 28_Iterator.php ✎ ✕
⚙️ 29_Advanced_value_binder.php ✎ ✕
⚙️ 30_Template.php ✎ ✕
⚙️ 31_Document_properties_write.php ✎ ✕
⚙️ 31_Document_properties_write_xls.php ✎ ✕
⚙️ 37_Page_layout_view.php ✎ ✕
⚙️ 38_Clone_worksheet.php ✎ ✕
⚙️ 39_Dropdown.php ✎ ✕
⚙️ 40_Duplicate_style.php ✎ ✕
⚙️ 41_Password.php ✎ ✕
⚙️ 42_RichText.php ✎ ✕
⚙️ 43_Merge_workbooks.php ✎ ✕
⚙️ 44_Worksheet_info.php ✎ ✕
⚙️ 45_Quadratic_equation_solver.php ✎ ✕
⚙️ 46_ReadHtml.php ✎ ✕