在 PHPExcel 中设置背景单元格颜色

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最佳答案

$sheet->getStyle('A1')->applyFromArray(
array(
'fill' => array(
'type' => PHPExcel_Style_Fill::FILL_SOLID,
'color' => array('rgb' => 'FF0000')
)
)
);

Source: http://bayu.freelancer.web.id/2010/07/16/phpexcel-advanced-read-write-excel-made-simple/

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$objPHPExcel
->getActiveSheet()
->getStyle('A1')
->getFill()
->getStartColor()
->getRGB();

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Seems like there's a bug with applyFromArray right now that won't accept color, but this worked for me:

$objPHPExcel
->getActiveSheet()
->getStyle('A1')
->getFill()
->getStartColor()
->setRGB('FF0000');

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function cellColor($cells,$color){
global $objPHPExcel;


$objPHPExcel->getActiveSheet()->getStyle($cells)->getFill()->applyFromArray(array(
'type' => PHPExcel_Style_Fill::FILL_SOLID,
'startcolor' => array(
'rgb' => $color
)
));
}


cellColor('B5', 'F28A8C');
cellColor('G5', 'F28A8C');
cellColor('A7:I7', 'F28A8C');
cellColor('A17:I17', 'F28A8C');
cellColor('A30:Z30', 'F28A8C');

enter image description here

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This always running!

$sheet->getActiveSheet()->getStyle('A1')->getFill()->getStartColor()->setRGB('FF0000');

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This code should work for you:

 $PHPExcel->getActiveSheet()
->getStyle('A1')
->getFill()
->setFillType(PHPExcel_Style_Fill::FILL_SOLID)
->getStartColor()
->setRGB('FF0000')

But if you bother using this over and over again, I recommend using applyFromArray.

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$objPHPExcel
->getActiveSheet()
->getStyle('A1')
->getFill()
->setFillType(PHPExcel_Style_Fill::FILL_SOLID)
->getStartColor()
->setRGB('colorcode'); //i.e,colorcode=D3D3D3

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  $objPHPExcel->getActiveSheet()->getStyle('B3:B7')->getFill()
->setFillType(PHPExcel_Style_Fill::FILL_SOLID)
->getStartColor()->setARGB('FFFF0000');

It's in the documentation, located here: https://github.com/PHPOffice/PHPExcel/wiki/User-Documentation-Overview-and-Quickstart-Guide

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Here is how you do it in PHPSpreadsheet, the newest version of PHPExcel

$spreadsheet = new Spreadsheet();


$spreadsheet->getActiveSheet()->getStyle('A1:F1')->applyFromArray([
'fill' => [
'fillType' => Fill::FILL_SOLID,
'startColor' => [
'rgb' => 'FFDBE2F1',
]
],
]);

alternative approach:

$spreadsheet->getActiveSheet()
->getStyle('A1:F1')
->getFill()
->setFillType(Fill::FILL_SOLID)
->getStartColor()->setARGB('FFDBE2F1');

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You can easily apply colours on cell and rows.

$sheet->cell(1, function($row)
{
$row->setBackground('#CCCCCC');
});


$sheet->row(1, ['Col 1', 'Col 2', 'Col 3']);
$sheet->row(1, function($row)
{
$row->setBackground('#CCCCCC');
});