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....工作簿转换 Contents [ Hide ] SpreadsheetML - XLSX, XML 将Excel工作簿转换为Ods,Sxc和Fods...