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....экземпляр класса MailMessage var eml = new MailMessage { From = "sender@from...на диск eml . Attachments . Add ( attachment ); eml . AddAttachment...