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....# الحصول على مجموعة الصفحات page_collection = pdf_document ....الحصول على صفحة معينة pdf_page = page_collection . get_Item ( 1...