我想将样式信息从单元格复制到范围,例如Excel中的Format Painter.文档说要做这样的事情：
$activeSheet->duplicateStyle($activeSheet->getStyle('A1'),'D1:D100');
$activeSheet->duplicateStyle($activeSheet->getStyle('B1'),'E1:E100');
似乎有一个错误,因为D1：D100和E1：E100都从单元格B1获得样式.如果我改变两行的顺序,则两个范围都从A1获得样式.同样的,
$styleA = $activeSheet->getStyle('A1');
$styleB = $activeSheet->getStyle('B1');
$activeSheet->duplicateStyle($styleA,'D1:D100');
得到D1：D100从单元格B1获取样式信息.最后的getStyle值用于所有duplicateStyle结果.
一个workround for you可能是使用样式xf索引：
$xfIndex = $activeSheet->getCell('A1')->getXfIndex();
然后为该范围内所有单元格的xfIndex设置该值
for ($col = 'D'; $col != 'E'; ++$col) {
for ($row = 1; $row <= 100; ++$row) {
$activeSheet->getCell($col . $row)->setXfIndex($xfIndex);
}
}
编辑
或者,将修复应用于Classes / PHPExcel / Worksheet.PHP中的duplicateStyle()方法
目前阅读第1479至1486行：
if ($this->_parent->cellXfExists($pCellStyle)) {
// there is already this cell Xf in our collection
$xfIndex = $pCellStyle->getIndex();
} else {
// we don't have such a cell Xf,need to add
$workbook->addCellXf($pCellStyle);
$xfIndex = $pCellStyle->getIndex();
}
改成：
if ($existingStyle = $this->_parent->getCellXfByHashCode($pCellStyle->getHashCode())) {
// there is already such cell Xf in our collection
$xfIndex = $existingStyle->getIndex();
} else {
// we don't have such a cell Xf,need to add
$workbook->addCellXf($pCellStyle);
$xfIndex = $pCellStyle->getIndex();
}
类似地在Classes / PHPExcel / Style.PHP中的applyFromArray()方法中
第425至432行目前已阅读：
if ($workbook->cellXfExists($newStyle)) {
// there is already such cell Xf in our collection
$newXfIndexes[$oldXfIndex] = $existingStyle->getIndex();
} else {
// we don't have such a cell Xf,need to add
$workbook->addCellXf($newStyle);
$newXfIndexes[$oldXfIndex] = $newStyle->getIndex();
}
改成：
if ($existingStyle = $workbook->getCellXfByHashCode($newStyle->getHashCode())) {
// there is already such cell Xf in our collection
$newXfIndexes[$oldXfIndex] = $existingStyle->getIndex();
} else {
// we don't have such a cell Xf,need to add
$workbook->addCellXf($newStyle);
$newXfIndexes[$oldXfIndex] = $newStyle->getIndex();
}
编辑#2
Fix现已被推送到github上的develop分支.根据使用的样式数量,它确实会有轻微的性能影响……我会尝试明天晚上获得更快的版本