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....png" , "Ví dụ Tiff.tif" , }; using ( var image...AddLayer ( layer ); } catch ( Exception e ) { if ( layer != null )...