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....String [ 3 ]; files [ 0 ] = "attachment_1.doc" ; files [ 1 ] = "download...getAttachments (). addItem ( new Attachment ( dataDir + file )); } app1...