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....تعيين التسمية إلى أيقونة OLE Contents [ Hide ] تم إضافة خاصية جديدة..."oleSourceFile.xlsx" , "rb" ) as ole_stream : data_info = slides . dom...