How to calculate IFNA functions 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 calculate the IFNA function and get the result. Finally, we save the modified Excel file to disk....using Aspose.Cells with C++ Contents [ Hide ] Aspose.Cells supports...Calculating IFNA function using Aspose.Cells The following sample code...