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.... remove ( ashp ); } } // 将演示文稿保存到磁盘...setText ( "Watermark Text Watermark Text Watermark Text" ); shp3...