Question

我一直在尝试将excel行的高度设置为auto，这取决于一些没有回车符的长整数单元格的内容。

我尝试了几个旧问题的答案中提到的方法，但没有一种方法可以完成这项工作。我无法弄清楚原因。

以下是我的代码。我保留了所有这些，以便找到我可能无意中做的任何高度重置。

$objReader = new PHPExcel_Reader_CSV();
$objPHPExcel = $objReader->load("data.csv");
$sheet = $objPHPExcel->getActiveSheet();
//$sheet->getDefaultRowDimension()->setRowHeight(-1);
$sheet->getDefaultStyle()->getAlignment()->setWrapText(true);
$sheet->getColumnDimension('A')->setWidth(14);
$sheet->getColumnDimension('B')->setWidth(50);
$sheet->getColumnDimension('C')->setWidth(14);
$sheet->getColumnDimension('D')->setWidth(14);
$sheet->getColumnDimension('E')->setWidth(30);
$sheet->getColumnDimension('F')->setWidth(30);
$sheet->getColumnDimension('G')->setWidth(5);
$sheet->getColumnDimension('H')->setWidth(5);
$sheet->getColumnDimension('I')->setWidth(5);
$sheet->getColumnDimension('J')->setWidth(5);
$sheet->getColumnDimension('K')->setWidth(5);
$sheet->getColumnDimension('L')->setWidth(5);
$sheet->getColumnDimension('M')->setWidth(30);
$sheet->getColumnDimension('N')->setWidth(14);
$sheet->getColumnDimension('O')->setWidth(14);
$sheet->getColumnDimension('P')->setWidth(14);
$sheet->getColumnDimension('Q')->setWidth(14);
$sheet->getColumnDimension('R')->setWidth(14);
$sheet->getColumnDimension('S')->setWidth(14);
$sheet->getColumnDimension('T')->setWidth(14);
$sheet->getColumnDimension('U')->setWidth(14);
$sheet->getColumnDimension('V')->setWidth(50);
$sheet->getColumnDimension('W')->setWidth(30);
$sheet->getColumnDimension('X')->setWidth(30);
$sheet->getColumnDimension('Y')->setWidth(30);
$sheet->getColumnDimension('Z')->setWidth(30);
$sheet->getColumnDimension('AA')->setWidth(30);
$sheetstyle = $sheet->getStyle('a1:aa'.$sheet->getHighestRow());
$sheetstyle->getAlignment()->setWrapText(true);
$sheetstyle->getAlignment()->setVertical(PHPExcel_Style_Alignment::VERTICAL_CENTER);
$sheetstyle->getFont()->setSize(10);
//$sheet->getRowDimension()->setRowHeight(-1);

$sharedStyle1 = new PHPExcel_Style();
$sharedStyle2 = new PHPExcel_Style();
$sharedStyle3 = new PHPExcel_Style();

$sharedStyle1->applyFromArray(
  array('fill'  => array(
    'type'      => PHPExcel_Style_Fill::FILL_SOLID,
    'color'     => array('argb' => 'FFCCFFCC')
  ),
  'borders' => array(
    'bottom'    => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'right'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'top'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'left'    => array('style' => PHPExcel_Style_Border::BORDER_NONE)
  )
));

$sharedStyle2->applyFromArray(
  array('fill'  => array(
    'type'      => PHPExcel_Style_Fill::FILL_SOLID,
    'color'     => array('argb' => 'FFFFFF00')
  ),
  'borders' => array(
    'bottom'    => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'right'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'top'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'left'    => array('style' => PHPExcel_Style_Border::BORDER_NONE)
  )
));
$sharedStyle3->applyFromArray(
  array('fill'  => array(
    'type'      => PHPExcel_Style_Fill::FILL_SOLID,
    'color'     => array('argb' => 'EEEEEEEE')
  ),
  'borders' => array(
    'bottom'    => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'right'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'top'     => array('style' => PHPExcel_Style_Border::BORDER_NONE),
    'left'    => array('style' => PHPExcel_Style_Border::BORDER_NONE)
  )
));
$objPHPExcel->getActiveSheet()->setSharedStyle($sharedStyle1, "A1:AA1");

for($xxx = 1; $xxx <= $sheet->getHighestRow(); $xxx++){
  $sheet->getRowDimension($xxx)->setRowHeight(-1);
}

        header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
        header('Content-Disposition: attachment;filename="activity_export-'.date('Y-m-d').'.xlsx"');
        header('Cache-Control: max-age=0');
        $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007');
        $objWriter->save('php://output');
          throw new sfStopException();

如果有人能发现问题，我将不胜感激！

Answer 1

您需要设置单元格以包装文本 - 或者它们必须包含换行符（"\n"） - 否则MS Excel将在一行中显示内容

$objPHPExcel->getActiveSheet()
    ->getStyle('A3:A6')
    ->getAlignment()
    ->setWrapText(true);

您可能希望将此应用于您的共享样式，否则您可能会覆盖您的工作表样式

PHPExcel不根据内容设置行高

1 个答案: