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....中创建的演示文稿 //注意:PowerPoint 是一个如上所定义的命名空间 //using PowerPoint = Microsoft...Office.Interop.PowerPoint; //创建演示文稿 PowerPoint . Presentation...