当我用PhpSpreadsheet保存时，MS Excel 2013数据验证消失了

Question

我有两个Excel文件，我需要将第一个文件中的数据传输到第二个文件中。

我将首先切碎文件中的某些列，并将它们放在目标文件的4个单独的列中。保存文件时，目标文件中的数据验证功能会丢失。

对不起，我的英语不好。

$sourceExcel = \PhpOffice\PhpSpreadsheet\IOFactory::load($this->sourceExcelPath);
$targetExcel = \PhpOffice\PhpSpreadsheet\IOFactory::load($this->targetExcelPath);

$sourceExcelRowLength = $sourceExcel->getActiveSheet()->getHighestRow();

for ($i = 1; $i <= $sourceExcelRowLength; $i++) {
    foreach ($this->pairedColumns as $column) { // the first column in the source file is equal to the second column in the target file etc.
        $value = $sourceExcel->getActiveSheet()->getCellByColumnAndRow($column["sourceIndex"], ($this->sourceExcelHeaderStartingIndex + $i))->getValue();
        $targetExcel->getActiveSheet()->setCellValueByColumnAndRow($column["targetIndex"], ($this->targetExcelHeaderStartingIndex + $i), $value);
    }
}

$writer = \PhpOffice\PhpSpreadsheet\IOFactory::createWriter($targetExcel, 'Xlsx');
$writer->save($this->sourceExcelPath);

phpspreadsheet版本：^ 1.6

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