How to use Aspose.Cells library to add cells to the formula watch window in Excel using Node.js via C++. By loading an existing Excel file or creating a new one, we can manipulate the cells in it and set formulas. Finally, we save the modified Excel file to disk....useful tool to watch the cell values and its formulas conveniently...( 0 ); // Put some integer values in cell A1 and A2. ws . getCells...