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....C++ 管理OLE对象 用C++管理Excel文件中的TextBox 如何将Excel中的公式导出为其他类型的表达式,使用C++...