Window Sample crashes when trying to view from samples.

[Rajesh]

Hi,

I downloaded the Q2 version of WPF Controls and installed the same. When trying to view the samples for window the application crashes. I am attaching the  stacktrace. Do let me know how can this be viewed without throwing any error. 

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Fatal error!
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Error message: Value does not fall within the expected range.

StackTrace:    at System.StubHelpers.ObjectMarshaler.ConvertToNative(Object objSrc, IntPtr pDstVariant)

   at MS.Internal.Automation.UiaCoreProviderApi.RawUiaRaiseAutomationPropertyChangedEvent(IRawElementProviderSimple provider, Int32 id, Object oldValue, Object newValue)

   at System.Windows.Automation.Provider.AutomationInteropProvider.RaiseAutomationPropertyChangedEvent(IRawElementProviderSimple element, AutomationPropertyChangedEventArgs e)

   at System.Windows.Automation.Peers.AutomationPeer.RaisePropertyChangedEvent(AutomationProperty property, Object oldValue, Object newValue)

   at Telerik.Windows.Controls.RadWindow.OnLeftChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) in c:\Builds\WPF_Scrum\Navigation_WPF\Sources\Development\Controls\Navigation\Window\RadWindow.cs:line 1576

   at System.Windows.DependencyObject.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

   at System.Windows.FrameworkElement.OnPropertyChanged(DependencyPropertyChangedEventArgs e)

   at System.Windows.DependencyObject.NotifyPropertyChange(DependencyPropertyChangedEventArgs args)

   at System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, OperationType operationType)

   at System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, OperationType operationType, Boolean isInternal)

   at System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)

   at Telerik.Windows.Controls.RadWindowPopup.WindowPopupWindowFactory.WindowPopupWindowImpl.PositionWindow() in c:\Builds\WPF_Scrum\Navigation_WPF\Sources\Development\Controls\Navigation\Window\WindowPopup\WindowPopupWindowImpl.cs:line 201

   at Telerik.Windows.Controls.RadWindowPopup.WindowPopupWindowFactory.WindowPopupWindowImpl.OnWindowLoaded(Object sender, EventArgs args) in c:\Builds\WPF_Scrum\Navigation_WPF\Sources\Development\Controls\Navigation\Window\WindowPopup\WindowPopupWindowImpl.cs:line 116

   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)

   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)

   at MS.Internal.FrameworkObject.OnLoaded(RoutedEventArgs args)

   at System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent)

   at System.Windows.BroadcastEventHelper.BroadcastLoadedEvent(Object root)

   at System.Windows.Media.MediaContext.FireLoadedPendingCallbacks()

   at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()

   at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)

   at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)

   at System.Windows.Media.MediaContext.Resize(ICompositionTarget resizedCompositionTarget)

   at System.Windows.Interop.HwndTarget.OnResize()

   at System.Windows.Interop.HwndTarget.HandleMessage(Int32 msg, IntPtr wparam, IntPtr lparam)

   at System.Windows.Interop.HwndSource.HwndTargetFilterMessage(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, Boolean isSingleParameter)

   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Boolean isSingleParameter, Delegate catchHandler)

 

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OK  
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Regards,

M. Rajesh.

[Boyan]

Hi Rajesh,

I tried to reproduce the issue but with no luck. Here everything is working fine. I have few questions that can help me reproduce the issue.
1. Does this error shows on a specific example or all of them.
2. Can you browse our RadWindow examples online?
3. Are you starting the Telerik.Windows.Examples.exe  or build and run the Examples project, VB or C#.

You can share any other information that can be useful.

Greetings,
Boyan
the Telerik team

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