v4.20 - не генерятся отчеты Excel
~/topic/2466/v4_20---ne-generyatsya-otchety-excel/
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2026-06-18T21:54:19Z
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ExcelStrategyReport 4.0.20 ошибка при создании отчета
2012-03-07T13:17:14Z
2016-08-16T00:06:00Z
Moadip
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<p><a href="http://stocksharp.com/forum/2456/ExcelStrategyReport-4-0-20-oshibka-pri-sozdanii-otchieta/">ExcelStrategyReport 4.0.20 ошибка при создании отчета</a></p>
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https://stocksharp.com/posts/m/17010/
точно. спасибо
2012-03-07T13:54:48Z
2012-03-07T13:54:48Z
Kiruhin
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<p>точно. спасибо</p>
Copyright @ StockSharp Platform LLC 2010 - 2025
https://stocksharp.com/posts/m/17007/
v4.16 - работает v4.19 и v4.20 - код: ExcelStrategyReport report = new ExcelStrategyReport(_strategy...
2012-03-07T13:10:54Z
2012-03-07T13:10:54Z
Kiruhin
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<p>v4.16 - работает
v4.19 и v4.20 -
код:
ExcelStrategyReport report = new ExcelStrategyReport(_strategy, "sma.xls");
report.Generate();</p>
<p>выдает исключение:
NullReferenceException - "Ссылка на объект не указывает на экземпляр объекта."
StackTrace:
в Ecng.Interop.ExcelExporter.SetCell(Int32 col, Int32 row, Object value)
в StockSharp.Algo.Reporting.ExcelStrategyReport.Generate()
в SampleHistoryTesting.MainWindow.Report_Click(Object sender, RoutedEventArgs e) в D:\svalka\invest_info_sSharp\lib\StockSharp_4.0.20\Samples\Testing\SampleHistoryTesting\MainWindow.xaml.cs:строка 213
в System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
в System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
в System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
в System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)
в System.Windows.Controls.Primitives.ButtonBase.OnClick()
в System.Windows.Controls.Button.OnClick()
в System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
в System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
в System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
в System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
в System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
в System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
в System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
в System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
в System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
в System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
в System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
в System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
в System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
в System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
в System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
в System.Windows.Input.InputManager.ProcessStagingArea()
в System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
в System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
в System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
в System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
в System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
в MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
в MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
в System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
в MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)</p>
<p>похоже на багу. если написал в неправильную ветку - извините.</p>
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