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....Assistant Close C++でワークシートにWordArtウォーターマークを追加 非プリミティブ図形のデータをC++で操作...