Learn how to use Aspose.Cells for JavaScript via C++ to find if data points are in the second pie or bar on a pie of pie or bar of pie chart. This guide will demonstrate how to identify and access the secondary pie or bar on a composite chart, allowing you to analyze and manipulate the data effectively...."text/javascript" > const { Workbook , SaveFormat , Worksheet ...Instantiating a Workbook object from the uploaded file const workbook = new...