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....API 在 Visio diagram 中将多个形状组合在一起。示例代码: C# // load a Visio diagram...Shapes . Group ( ss ); // save visio diagram diagram . Save ( @ "c:\temp\out...