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....全部文本: // 实例化表示 PPTX 文件的 Presentation 类 var pres = new aspose...aspose . slides . Presentation ( "demo.pptx" ); try { for ( var s =...