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.... odg Output file : attachment : HatchedBrush . odg . png...Combine ( "D:" , "HatchedBrush.odg" ); string outputFileName = inputFileName...