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.... setUnderLine ( true ); //تعيين نوع الرابط للجزء...text3 . setFirstParagraph ( true ); //تعيين معرف هذا الجزء النصي...