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....Uint8Array ( arrayBuffer )); // Accessing the first worksheet in the...づいた仕様です。 1999年以来、World Wide Web Consortium(W3C)によって開発されてきたオープンな標準です。...