Hello
1- Assume we have an xy-scattered chart with many data series, and data of each series is located somewhere else in work book. Like:
Series-1, x values-> A1:A10
Series-1, Y values-> C1:C10
Series-2, x values-> B1:B10
Series-2, y values-> D1:D10
How can I add this kind of data series to an existing chart? How is it to create an instance of Spire.Xls.Charts.ChartSerie?
2- How to enforce a serie to use secondary x axis?