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....Report() 添加了以下方法,以允许从包含集合中移除图表类别:...new Presentation ()) { IChart chart = pres . Slides [ 0 ]. Shapes...