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....getCell(defaultWorksheetInde, 2, 0, "Modified Category 2") \# Take first chart...series.getDataPoints().get_Item(2).getValue().setData(44) \# Take...