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.... Presentation pres = new Presentation (); try { IChart...枚举,以指定将数据表示为气泡图大小的可能方式。示例代码如下。 Presentation pres = new Presentation (); try { IChart...