public void OnLegendClick(KSeries[] legend, KSeries series)
{
if (guiControls.IsShiftDown())
{
KChartHandler.ShiftInvertVisible(series.name);
foreach (var seriesI in legend)
{
seriesI.lineButton.SetLegendImage(seriesI);
}
}
else
{
KChartHandler.InvertVisible(series.name);
series.lineButton.SetLegendImage(series); // accessing the shared series data structure!
}
KChartHandler.VisibilityRemember();
KChartHandler.ChartUpdate(null); // cannot provide style: would have to marshall it throug KGui but is ok to update
}