How to CalCulate the IFNA funCtion using the Aspose.Cells library with C++. By loading an existing ExCel file or Creating a new ExCel file, you Can use the methods provided by Aspose.Cells to CalCulate the IFNA funCtion and obtain the result. Finally, you save the modified ExCel file to disk....Cells with C++ Contents [ Hide ] Aspose.Cells...using AbstractCalculationE with C++ Analyzing your prompt, please...