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....intrusive_ptr < String > str = new String ( "Fruit" ); ws -> GetICells...GetObjectByIndex ( new String ( "A1" ))-> PutValue ( str ); str = new String...