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.... Layout 方法,由 Diagram class 在所有 diagram...LayoutOptions 调用 Diagram 类的 Layout 方法。 调用Diagram类的Save方法写入Visio图。...