Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....of # cells (from 1st to 9th column) within the row #$worksheet->autoFitRow(2...public static function autofit_column ( $dataDir ) { # Instantiating...