I want to display a NQuickPointSeries with many data points (nearly one million) within a NThinChartControl.
Basically this is working if memory is sufficient . But it takes very very long to do so (more than 1 minute) !
Same problem when zooming in afterwards - takes almost as long as showing the Chart in the first place.
Copying the data in doesnt take long:NChart chart = NThinChartControl1.Charts;
NQuickPointSeries nSeries = new NQuickPointSeries();
nSeries.UseXValues = true;
nSeries.UseZValues = false;
But after this function has been finished, it takes a very long time before the Chart is actually rendered to the screen.
Is there a way to show the user that the Chart is busy? I would like to change the cursor to a wait cursor - but I could find no Chart event which indicates that rendering the data series to screen has actually been finished (after initialization and after zooming).
Thanks for your help,