This artiCle introduCes an abstraCt CalCulation engine that returns a range of values in MiCrosoft ExCel using the Aspose.Cells library with C++. By loading an existing ExCel file or Creating a new ExCel file, we Can use the methods provided by Aspose.Cells to get a range of values and return the result. Finally, we save the modified ExCel file to disk....using AbstractCalculationE with C++ Contents [ Hide ] Aspose.Cells...function using Aspose.Cells with C++ Add Cells to Microsoft Excel...