Hi Thom,
As you mentioned "shape that matches the associated line", I assume you are plotting a line chart with data point symbols. In this case, you can configure the symbol fill color to be Chart.Transparent (or any other color you prefer to use), and the symbol edge color to be Chart.SameAsMainColor.
For example:
ChartDirector.DataSet ds = layer.addDataSet(data0, 0xcf4040, "Peak");
ds.setDataSymbol(Chart.CircleSymbol, 11, Chart.Transparent, Chart.SameAsMainColor);
Hope this can help.
Regards
Peter Kwan |