About phpexcle setting column widths.

The code is as follows:
$objPHPExcel->getproperties ()->setcreator ("Maarten Balliauw")

        ->setlastmodifiedby ("Maarten Balliauw")        ->settitle ("Office" XLSX Test Document ")        ->setsubject ( Office "xlsx Test Document")        ->setdescription ("Test document for Office" XLSX, generated using PHP classes .")        ->setkeywords ("Office openxml PHP")        ->setcategory ("Test result file");

$objPHPExcel->getactivesheet ()->getcolumndimension (' A ')->setwidth (30);
So set the width, completely invalid, excuse me what is the reason? Look for answers, thank you.

Reply content:

The code is as follows:
$objPHPExcel->getproperties ()->setcreator ("Maarten Balliauw")

        ->setlastmodifiedby ("Maarten Balliauw")        ->settitle ("Office" XLSX Test Document ")        ->setsubject ( Office "xlsx Test Document")        ->setdescription ("Test document for Office" XLSX, generated using PHP classes .")        ->setkeywords ("Office openxml PHP")        ->setcategory ("Test result file");

$objPHPExcel->getactivesheet ()->getcolumndimension (' A ')->setwidth (30);
So set the width, completely invalid, excuse me what is the reason? Look for answers, thank you.

