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....js via C++は、そのための CellsHelper.getTextWidth(string, Font...幅を取得できます。以下のサンプルコードは、その CellsHelper.getTextWidth(string, Font...