Workaround for copying style with PHPExcel -


i want copy style information cells ranges, format painter in excel. documentation says this:

$activesheet->duplicatestyle($activesheet->getstyle('a1'), 'd1:d100'); $activesheet->duplicatestyle($activesheet->getstyle('b1'), 'e1:e100');

there appears bug because both d1:d100 , e1:e100 style cell b1. if change order of 2 lines, both ranges style a1. similarly, 

$stylea = $activesheet->getstyle('a1'); $styleb = $activesheet->getstyle('b1'); $activesheet->duplicatestyle($stylea, 'd1:d100');

results in d1:d100 getting style info cell b1. last getstyle value used in duplicatestyle results.

i'm sure future release of phpexcel have fix, need figure out work-around until then.

one workround might use style xf indexes:

$xfindex = $activesheet->getcell('a1')->getxfindex();

then set value xfindex of cells in range

for ($col = 'd'; $col != 'e'; ++$col) {     ($row = 1; $row <= 100; ++$row) {         $activesheet->getcell($col . $row)->setxfindex($xfindex);     } }

edit

alternatively, apply fix duplicatestyle() method in classes/phpexcel/worksheet.php

lines 1479 1486 read:

if ($this->_parent->cellxfexists($pcellstyle)) {     // there cell xf in our collection     $xfindex = $pcellstyle->getindex(); } else {     // don't have such cell xf, need add     $workbook->addcellxf($pcellstyle);     $xfindex = $pcellstyle->getindex(); }

change to:

if ($existingstyle = $this->_parent->getcellxfbyhashcode($pcellstyle->gethashcode())) {     // there such cell xf in our collection     $xfindex = $existingstyle->getindex(); } else {     // don't have such cell xf, need add     $workbook->addcellxf($pcellstyle);     $xfindex = $pcellstyle->getindex(); }

similarly in applyfromarray() method in classes/phpexcel/style.php

lines 425 432 read:

if ($workbook->cellxfexists($newstyle)) {     // there such cell xf in our collection     $newxfindexes[$oldxfindex] = $existingstyle->getindex(); } else {     // don't have such cell xf, need add     $workbook->addcellxf($newstyle);     $newxfindexes[$oldxfindex] = $newstyle->getindex(); }

change to:

if ($existingstyle = $workbook->getcellxfbyhashcode($newstyle->gethashcode())) {     // there such cell xf in our collection     $newxfindexes[$oldxfindex] = $existingstyle->getindex(); } else {     // don't have such cell xf, need add     $workbook->addcellxf($newstyle);     $newxfindexes[$oldxfindex] = $newstyle->getindex(); }

edit #2

fix has been pushed develop branch on github. give slight performance hit, depending on number of styles in use... i'll try , faster version tomorrow night


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