Hello,
I am getting an error when rendering a piechart. This is the stacktrace of the error. I have tried to recreate the error doing exactly the same thing, but it didn't appear anymore. I still wanna know how this can happen. Does anyone have any idea's?
[NullReferenceException: Object reference not set to an instance of an object.]
Infragistics.WebUI.UltraWebChart.UltraChart.Infragistics.UltraChart.Resources.IChartComponent.Invalidate(CacheLevel cacheLevel) +31
Infragistics.UltraChart.Resources.Appearance.AppearanceHelper.UpdateParentProperty() +407
Infragistics.UltraChart.Resources.Appearance.HistogramLineAppearance..ctor(IChartComponent component) +79
Infragistics.UltraChart.Resources.Appearance.HistogramChartAppearance..ctor(IChartComponent component) +85
Infragistics.WebUI.UltraWebChart.UltraChart.CreateAppearanceObjects() +1083
Infragistics.WebUI.UltraWebChart.UltraChart.CreateChart() +119
Infragistics.WebUI.UltraWebChart.UltraChart..ctor() +412
Yes, we know this problem. You can look at:
https://www.infragistics.com/community/forums/f/ultimate-ui-for-wpf/44543/paste-feature-worked-in-2010-vol-1-not-anymore-in-2010-vol-2#44543