The issues that you want are available since version 8.2.
Thanks Taushanov,
That worked when I upgraded the version to 8.2.
Now I have a different problem. I was controlling the display of points thru my code. Here it is.
CL1.Series.Add(Series1);
ChartCtrl.CompositeChart.Series.Add(Series1);
((ScatterChartAppearance)CL1.ChartTypeAppearance).Icon = SymbolIcon.Character;
((ScatterChartAppearance)CL1.ChartTypeAppearance).CharacterFont = new Font("Tahoma", 8, FontStyle.Regular , GraphicsUnit.Point);
But even since I upgraded these settings does not apply. What could be the reason ?
Now I get the datapoints displayed in Green rather than dark blue as it was prior to the upgrade.
Thanks.