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Calc Error on Summary
posted

I'm getting the below error when trying to create a summary value based on the sum of two other columns within the same group.

Basically, the calc is simply the sum(field1) - sum(field2).  The formula compiles fine.  The error occurs at the very end when the grid loads its data - meaning I can briefly see the grid populate (rows and tree view briefly appears) and then the error occurs.

I've attached some screen shots for your enjoyment.  I have temporarily set the calcmanager to "Manual" to demonstrate that the regular calcs work fine during runtime.  However, if I set it back to Sync or Async the error occurs.

   at Infragistics.Win.UltraWinGrid.RefSummaryValueCollection.RefSummaryValueCollectionEnumerator.MoveNext()
   at Infragistics.Win.CalcEngine.RangeCalcInfo.EvaluateNextRow()
   at Infragistics.Win.CalcEngine.UltraCalcEngine.Evaluate(Int64 ticks)
   at Infragistics.Win.CalcEngine.UltraCalcEngine.Recalc(Int64 ticks, Boolean isStartOfRecalcOperation)
   at Infragistics.Win.UltraWinCalcManager.UltraCalcManager.ReCalcInternal(Int64 ticks)
   at Infragistics.Win.UltraWinCalcManager.UltraCalcManager.ReCalc(Int64 millis)
   at Infragistics.Win.UltraWinCalcManager.UltraCalcManager.onTimerTick(Object sender, EventArgs e)
   at System.Windows.Forms.Timer.OnTick(EventArgs e)
   at System.Windows.Forms.Timer.TimerNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
   at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
   at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   at System.Windows.Forms.Application.Run(Form mainForm)
   at BOJAppFrameworkShell.Program.Main() in C:\Documents and Settings\mnewmister\My Documents\Visual Studio 2010\Projects\BOJAppFrameworkShell\BOJAppFrameworkShell\Program.cs:line 24
   at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, String[] args)
   at System.AppDomain.nExecuteAssembly(RuntimeAssembly assembly, String[] args)
   at System.Runtime.Hosting.ManifestRunner.Run(Boolean checkAptModel)
   at System.Runtime.Hosting.ManifestRunner.ExecuteAsAssembly()
   at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext, String[] activationCustomData)
   at System.Runtime.Hosting.ApplicationActivator.CreateInstance(ActivationContext activationContext)
   at System.Activator.CreateInstance(ActivationContext activationContext)
   at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssemblyDebugInZone()
   at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean ignoreSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   at System.Threading.ThreadHelper.ThreadStart()

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