Aspose::Cells::Charts::Series::SetSecondPlotSize method. Returns or sets the size of the secondary section of either a Pie of Pie Chart or a bar of Pie Chart, as a percentage of the size of the primary Pie. Can be a value from 5 to 200 in C++....Aspose::Cells::Charts::Series::SetSecondPlotSize method Seri...of either a pie of pie chart or a bar of pie chart, as a percentage...