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.... SetFont ( font ); IRow row = ws . CreateRow ( 0 ); // Create...a value in it. ICell cell = row . CreateCell ( 1 ); cell . SetCellValue...