Learn how to create and customize charts in PowerPoint and OpenDocument presentations using Aspose.Slides for .NET. It covers adding, formatting, and editing charts in presentations with practical code examples in C#....( worksheetIndex , 0 , 2 , "Series 2" ), chart . Type ); // Add...GetCell ( worksheetIndex , 2 , 0 , "Category 2" )); chart . ChartData...