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....Document doc = new Document (); PageInfo pageInfo = doc . getPageInfo...100" ); // 添加页面。 Page curPage = doc . getPages (). add (); for (...