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.... Xlsx ); } Sortie 1) VSTO Figure 1 : Sortie utilisant des formules...VSTO 2) Aspose.Cells for .NET Figure 2: Résultat à l’aide de formules...