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...."Rich Text Label" ); //Set the font setting of the first 10 characters...(); //Check if the license is loaded or not if (! workbook . isLicensed...