ChartView crashes when loaded with a lot of data

[Laurent]

[ Originally posted on the "Chart" forum but actually this issue happens with ChartView ] 

I am still in the process of evaluating the Telerik WPF package. Everything was OK with the Chart component until I found this problem.
 When loaded with plenty of data, the chart crashes with the following exception :
Decimal too big or too small
   at System.Decimal..ctor(Double value)
   at System.Decimal.op_Explicit(Double value)
   at Telerik.Charting.LinearAxisModel.<GenerateTicks>d__0.MoveNext()
   at Telerik.Charting.AxisModel.<Delay>d__1e`1.MoveNext()
   at Telerik.Charting.AxisModel.TryBuildNonOverlappingTicksAndLabels(Boolean buildLabels, ValueRange`1 zoomRange, Boolean allowOverlappingLabels)
   at Telerik.Charting.NumericalAxisModel.ChooseActualRange()
   at Telerik.Charting.NumericalAxisModel.BeginMeasureCore(RadSize availableSize)
   at Telerik.Charting.AxisModel.MeasureCore(RadSize availableSize)
   at Telerik.Charting.AxisModel.Measure(RadSize availableSize)
   at Telerik.Charting.NumericalAxisModel.Measure(RadSize availableSize)
   at Telerik.Charting.CartesianChartAreaModel.AxisStack.Measure(RadSize availableSize)
   at Telerik.Charting.CartesianChartAreaModel.PrepareAxesStacks(RadSize availableSize)
   at Telerik.Charting.CartesianChartAreaModel.ArrangeAxes(RadRect availableRect)
   at Telerik.Charting.ChartAreaModelWithAxes.UpdateAndArrangeAxes(SeriesByAxesTuple seriesByAxes, RadRect availableRect, RadRect& seriesRect)
   at Telerik.Charting.ChartAreaModelWithAxes.ArrangeOverride(RadRect rect)
   at Telerik.Charting.ChartNode.Arrange(RadRect rect, Boolean shouldRoundLayout)
   at Telerik.Charting.ChartAreaModel.Arrange()
   at Telerik.Windows.Controls.ChartView.RadChartBase.UpdateChartArea()
   at Telerik.Windows.Controls.ChartView.RadChartBase.CallUpdateUI()
   at Telerik.Windows.Controls.ChartView.RadChartBase.OnInvalidated()
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   at System.Windows.Threading.DispatcherOperation.InvokeImpl()
   at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Windows.Threading.DispatcherOperation.Invoke()
   at System.Windows.Threading.Dispatcher.ProcessQueue()
   at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
   at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
   at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
   at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
   at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
   at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
   at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
   at System.Windows.Application.RunDispatcher(Object ignore)
   at System.Windows.Application.RunInternal(Window window)
   at System.Windows.Application.Run(Window window)
   at System.Windows.Application.Run()
Known problem? Any workaround?

[Petar Marchev]

Hi,

It seems that I just answered your question in the thread you mentioned. I will ask that we keep the communication in a single forum (instead of 2) so that it is easier to follow a conversation. Thank you for understanding.

Regards,
Petar Marchev
Telerik