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Twoway binding crashes when I change datacontext

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GridView
This is a migrated thread and some comments may be shown as answers.
Jinyan
Top achievements
Rank 1
Jinyan asked on 08 Aug 2012, 10:36 PM

I am using twoway binding to dynamically change the color of one of my user controls and to set the initial selected color. It's structured as the following (way simplified):

<RadGridView x:Name="T" ItemsSource="{Binding storage, Mode=OneWay}">
    <GridViewColumn>
        <GridViewColumn.Template>
            <ColorPicker SelectedColor="{Binding Color, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
        </...>
    </...>
</...>

And the associated C# code:

void func(object sender) {
    this.DataContext = sender;
}

I am getting a nullpointer exception when I try to change the DataContext of the GridView IF AND ONLY IF the GridView has elements in it. Is there a way to get around changing the source of a gridview that has twoway bindings?

Best, Jin

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Vlad
Telerik team
answered on 09 Aug 2012, 06:51 AM
Hello,

 Can you post the exception stack trace? 

Kind regards,
Vlad
the Telerik team

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0
Jinyan
Top achievements
Rank 1
answered on 09 Aug 2012, 06:10 PM
Here is the call stack 

Edit: not sure which one is easier to read, regular copy paste followed by copy paste wrapped in code:

  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.ContainerFromIndex(int index) + 0x3c bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.FindNextFocusableItem(System.Windows.UIElement focusedElement) + 0xb4 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.PredictFocusInternal(Telerik.Windows.Controls.GridView.FocusNavigationDirection direction, System.Windows.UIElement focusedElement) + 0x63 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewVirtualizingPanel.FocusChanged() + 0x231 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewVirtualizingPanel.OnGotKeyboardFocus(System.Windows.Input.KeyboardFocusChangedEventArgs e) + 0x2e bytes
  PresentationCore.dll!System.Windows.UIElement.OnGotKeyboardFocusThunk(object sender, System.Windows.Input.KeyboardFocusChangedEventArgs e) Line 2324 + 0xf bytes Unknown
  PresentationCore.dll!System.Windows.Input.KeyboardFocusChangedEventArgs.InvokeEventHandler(System.Delegate genericHandler, object genericTarget) Line 71 + 0xd bytes Unknown
  PresentationCore.dll!System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate handler, object target) Line 341 + 0x10 bytes Unknown
  PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs) Line 78 + 0x8 bytes Unknown
  PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised) Line 205 Unknown
  PresentationCore.dll!System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args) Line 2352 + 0x11 bytes Unknown
  PresentationCore.dll!System.Windows.UIElement.RaiseTrustedEvent(System.Windows.RoutedEventArgs args) Line 478 + 0xa bytes Unknown
  PresentationCore.dll!System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs args, bool trusted) Line 451 + 0x9 bytes Unknown
  PresentationCore.dll!System.Windows.Input.InputManager.ProcessStagingArea() Line 1008 Unknown
  PresentationCore.dll!System.Windows.Input.InputManager.ProcessInput(System.Windows.Input.InputEventArgs input) Line 709 + 0x7 bytes Unknown
  PresentationCore.dll!System.Windows.Input.KeyboardDevice.ChangeFocus(System.Windows.DependencyObject focus, int timestamp) Line 561 Unknown
  PresentationCore.dll!System.Windows.Input.KeyboardDevice.TryChangeFocus(System.Windows.DependencyObject newFocus, System.Windows.Input.IKeyboardInputProvider keyboardInputProvider, bool askOld, bool askNew, bool forceToNullIfFailed) Line 443 + 0xc bytes Unknown
  PresentationCore.dll!System.Windows.Input.KeyboardDevice.Focus(System.Windows.DependencyObject focus, bool askOld, bool askNew, bool forceToNullIfFailed) Line 220 + 0x19 bytes Unknown
  PresentationCore.dll!System.Windows.Input.KeyboardDevice.Focus(System.Windows.IInputElement element) Line 181 Unknown
  PresentationCore.dll!System.Windows.UIElement.Focus() Line 2628 + 0x11 bytes Unknown
  Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadColorPicker.OnSelectedColorChanged() + 0x24 bytes
  Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadColorPicker.OnSelectedColorPropertyChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e) + 0x75 bytes
  WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes Unknown
  PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue) Line 1223 + 0x6b bytes Unknown
  PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.Invalidate(bool isASubPropertyChange) Line 1476 + 0x19 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.TransferValue(object newValue, bool isASubPropertyChange) Line 1484 C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.Activate(object item) Line 1014 C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.OnDataContextChanged(System.Windows.DependencyObject contextElement) Line 2404 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.HandlePropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 2631 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 448 + 0x22 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 255 + 0x20 bytes C#
  WindowsBase.dll!System.Windows.DependentList.InvalidateDependents(System.Windows.DependencyObject source, System.Windows.DependencyPropertyChangedEventArgs sourceArgs) Line 63 + 0x23 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1777 + 0x4a bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  PresentationFramework.dll!System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(System.Windows.DependencyObject d, System.Windows.InheritablePropertyChangeInfo info, bool visitedViaVisualTree) Line 1000 + 0x21 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 430 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.StartWalk(System.Windows.DependencyObject startNode, bool skipStartNode) Line 66 + 0xa bytes C#
  PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2187 + 0xc5 bytes C#
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal) Line 839 + 0x2a bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value) Line 428 + 0x15 bytes Unknown
  PresentationFramework.dll!System.Windows.FrameworkElement.DataContext.set(object value) Line 2730 + 0x1e bytes C#
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.DataCellsPresenter.OnItemChanged(object oldItem, object newItem) + 0x3d bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.DataCellsPresenter.Item.set(object value) + 0x64 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRowItem.OnItemChanged(object oldItem, object newItem) + 0x48 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRow.OnItemChanged(object oldItem, object newItem) + 0x29 bytes
  Telerik.Windows.Data.dll!Telerik.Windows.Controls.RadRowItem.OnItemChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e) + 0x66 bytes
  WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes Unknown
  PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.ClearValueCommon(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata) Line 1026 + 0x1f bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.ClearValue(System.Windows.DependencyProperty dp) Line 960 + 0xb bytes Unknown
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRowItem.ClearRow(Telerik.Windows.Controls.GridView.GridViewDataControl owningDataGrid) + 0x4d bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRow.ClearRow(Telerik.Windows.Controls.GridView.GridViewDataControl owningDataGrid) + 0x2e bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewDataControl.ClearContainerForItemOverride(System.Windows.DependencyObject element, object item) + 0xd9 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.Telerik.Windows.Controls.GridView.IGeneratorHost.ClearContainerForItem(System.Windows.DependencyObject container, object item) + 0x6b bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.UnlinkContainerFromItem(System.Windows.DependencyObject container, object item, bool isRecycled) + 0xbe bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.UnlinkContainerFromItem(System.Windows.DependencyObject container, object item) + 0x2b bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.System.Windows.Controls.Primitives.IItemContainerGenerator.RemoveAll() + 0xc8 bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.OnRefresh() + 0x2e bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.Refresh() + 0x1d bytes
  Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsSourceChanged(object oldValue, object newValue) + 0x1a7 bytes
  Telerik.Windows.Data.dll!Telerik.Windows.Controls.DataControl.OnItemsSourcePropertyChanged(System.Windows.DependencyObject origin, System.Windows.DependencyPropertyChangedEventArgs args) + 0x90 bytes
  WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes Unknown
  PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue) Line 1223 + 0x6b bytes Unknown
  PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.Invalidate(bool isASubPropertyChange) Line 1476 + 0x19 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.TransferValue(object newValue, bool isASubPropertyChange) Line 1484 C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.Activate(object item) Line 1014 C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.OnDataContextChanged(System.Windows.DependencyObject contextElement) Line 2404 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.HandlePropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 2631 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 448 + 0x22 bytes C#
  PresentationFramework.dll!System.Windows.Data.BindingExpression.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 255 + 0x20 bytes C#
  WindowsBase.dll!System.Windows.DependentList.InvalidateDependents(System.Windows.DependencyObject source, System.Windows.DependencyPropertyChangedEventArgs sourceArgs) Line 63 + 0x23 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1777 + 0x4a bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  PresentationFramework.dll!System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(System.Windows.DependencyObject d, System.Windows.InheritablePropertyChangeInfo info, bool visitedViaVisualTree) Line 1000 + 0x21 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 430 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128 C#
  PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.StartWalk(System.Windows.DependencyObject startNode, bool skipStartNode) Line 66 + 0xa bytes C#
  PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2187 + 0xc5 bytes C#
  WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal) Line 839 + 0x2a bytes Unknown
  WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value) Line 428 + 0x15 bytes Unknown
  PresentationFramework.dll!System.Windows.FrameworkElement.DataContext.set(object value) Line 2730 + 0x1e bytes C#
> WPPerfMonPackage.dll!Microsoft.WPPerfMonPackage.Utility.WPEnvironment.CurrentFocusedDocument.set(Microsoft.WPPerfMonPackage.UserCtrl.WPGraphDocumentView value) Line 39 + 0x10 bytes C#



    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.ContainerFromIndex(int index) + 0x3c bytes  
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.FindNextFocusableItem(System.Windows.UIElement focusedElement) + 0xb4 bytes   
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.PredictFocusInternal(Telerik.Windows.Controls.GridView.FocusNavigationDirection direction, System.Windows.UIElement focusedElement) + 0x63 bytes  
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewVirtualizingPanel.FocusChanged() + 0x231 bytes 
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewVirtualizingPanel.OnGotKeyboardFocus(System.Windows.Input.KeyboardFocusChangedEventArgs e) + 0x2e bytes
    PresentationCore.dll!System.Windows.UIElement.OnGotKeyboardFocusThunk(object sender, System.Windows.Input.KeyboardFocusChangedEventArgs e) Line 2324 + 0xf bytes    Unknown
    PresentationCore.dll!System.Windows.Input.KeyboardFocusChangedEventArgs.InvokeEventHandler(System.Delegate genericHandler, object genericTarget) Line 71 + 0xd bytes    Unknown
    PresentationCore.dll!System.Windows.RoutedEventArgs.InvokeHandler(System.Delegate handler, object target) Line 341 + 0x10 bytes Unknown
    PresentationCore.dll!System.Windows.RoutedEventHandlerInfo.InvokeHandler(object target, System.Windows.RoutedEventArgs routedEventArgs) Line 78 + 0x8 bytes Unknown
    PresentationCore.dll!System.Windows.EventRoute.InvokeHandlersImpl(object source, System.Windows.RoutedEventArgs args, bool reRaised) Line 205   Unknown
    PresentationCore.dll!System.Windows.UIElement.RaiseEventImpl(System.Windows.DependencyObject sender, System.Windows.RoutedEventArgs args) Line 2352 + 0x11 bytes    Unknown
    PresentationCore.dll!System.Windows.UIElement.RaiseTrustedEvent(System.Windows.RoutedEventArgs args) Line 478 + 0xa bytes   Unknown
    PresentationCore.dll!System.Windows.UIElement.RaiseEvent(System.Windows.RoutedEventArgs args, bool trusted) Line 451 + 0x9 bytes    Unknown
    PresentationCore.dll!System.Windows.Input.InputManager.ProcessStagingArea() Line 1008   Unknown
    PresentationCore.dll!System.Windows.Input.InputManager.ProcessInput(System.Windows.Input.InputEventArgs input) Line 709 + 0x7 bytes Unknown
    PresentationCore.dll!System.Windows.Input.KeyboardDevice.ChangeFocus(System.Windows.DependencyObject focus, int timestamp) Line 561 Unknown
    PresentationCore.dll!System.Windows.Input.KeyboardDevice.TryChangeFocus(System.Windows.DependencyObject newFocus, System.Windows.Input.IKeyboardInputProvider keyboardInputProvider, bool askOld, bool askNew, bool forceToNullIfFailed) Line 443 + 0xc bytes   Unknown
    PresentationCore.dll!System.Windows.Input.KeyboardDevice.Focus(System.Windows.DependencyObject focus, bool askOld, bool askNew, bool forceToNullIfFailed) Line 220 + 0x19 bytes Unknown
    PresentationCore.dll!System.Windows.Input.KeyboardDevice.Focus(System.Windows.IInputElement element) Line 181   Unknown
    PresentationCore.dll!System.Windows.UIElement.Focus() Line 2628 + 0x11 bytes    Unknown
    Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadColorPicker.OnSelectedColorChanged() + 0x24 bytes   
    Telerik.Windows.Controls.Input.dll!Telerik.Windows.Controls.RadColorPicker.OnSelectedColorPropertyChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e) + 0x75 bytes 
    WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes   Unknown
    PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue) Line 1223 + 0x6b bytes  Unknown
    PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.Invalidate(bool isASubPropertyChange) Line 1476 + 0x19 bytes    C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.TransferValue(object newValue, bool isASubPropertyChange) Line 1484 C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.Activate(object item) Line 1014 C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.OnDataContextChanged(System.Windows.DependencyObject contextElement) Line 2404 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.HandlePropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 2631 + 0x9 bytes C#
    PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 448 + 0x22 bytes C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 255 + 0x20 bytes C#
    WindowsBase.dll!System.Windows.DependentList.InvalidateDependents(System.Windows.DependencyObject source, System.Windows.DependencyPropertyChangedEventArgs sourceArgs) Line 63 + 0x23 bytes    Unknown
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1777 + 0x4a bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    PresentationFramework.dll!System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(System.Windows.DependencyObject d, System.Windows.InheritablePropertyChangeInfo info, bool visitedViaVisualTree) Line 1000 + 0x21 bytes    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 430  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 331 + 0xc bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.StartWalk(System.Windows.DependencyObject startNode, bool skipStartNode) Line 66 + 0xa bytes   C#
    PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2187 + 0xc5 bytes C#
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal) Line 839 + 0x2a bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value) Line 428 + 0x15 bytes  Unknown
    PresentationFramework.dll!System.Windows.FrameworkElement.DataContext.set(object value) Line 2730 + 0x1e bytes  C#
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.DataCellsPresenter.OnItemChanged(object oldItem, object newItem) + 0x3d bytes  
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.DataCellsPresenter.Item.set(object value) + 0x64 bytes 
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRowItem.OnItemChanged(object oldItem, object newItem) + 0x48 bytes 
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRow.OnItemChanged(object oldItem, object newItem) + 0x29 bytes 
    Telerik.Windows.Data.dll!Telerik.Windows.Controls.RadRowItem.OnItemChanged(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs e) + 0x66 bytes
    WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes   Unknown
    PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.ClearValueCommon(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata) Line 1026 + 0x1f bytes   Unknown
    WindowsBase.dll!System.Windows.DependencyObject.ClearValue(System.Windows.DependencyProperty dp) Line 960 + 0xb bytes   Unknown
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRowItem.ClearRow(Telerik.Windows.Controls.GridView.GridViewDataControl owningDataGrid) + 0x4d bytes
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewRow.ClearRow(Telerik.Windows.Controls.GridView.GridViewDataControl owningDataGrid) + 0x2e bytes
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewDataControl.ClearContainerForItemOverride(System.Windows.DependencyObject element, object item) + 0xd9 bytes   
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.BaseItemsControl.Telerik.Windows.Controls.GridView.IGeneratorHost.ClearContainerForItem(System.Windows.DependencyObject container, object item) + 0x6b bytes   
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.UnlinkContainerFromItem(System.Windows.DependencyObject container, object item, bool isRecycled) + 0xbe bytes   
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.UnlinkContainerFromItem(System.Windows.DependencyObject container, object item) + 0x2b bytes
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.System.Windows.Controls.Primitives.IItemContainerGenerator.RemoveAll() + 0xc8 bytes 
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.OnRefresh() + 0x2e bytes
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewItemContainerGenerator.Refresh() + 0x1d bytes  
    Telerik.Windows.Controls.GridView.dll!Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsSourceChanged(object oldValue, object newValue) + 0x1a7 bytes   
    Telerik.Windows.Data.dll!Telerik.Windows.Controls.DataControl.OnItemsSourcePropertyChanged(System.Windows.DependencyObject origin, System.Windows.DependencyPropertyChangedEventArgs args) + 0x90 bytes
    WindowsBase.dll!System.Windows.DependencyObject.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2082 + 0x28 bytes   Unknown
    PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2069 + 0x22 bytes C#
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.InvalidateProperty(System.Windows.DependencyProperty dp, bool preserveCurrentValue) Line 1223 + 0x6b bytes  Unknown
    PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.Invalidate(bool isASubPropertyChange) Line 1476 + 0x19 bytes    C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.TransferValue(object newValue, bool isASubPropertyChange) Line 1484 C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.Activate(object item) Line 1014 C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.OnDataContextChanged(System.Windows.DependencyObject contextElement) Line 2404 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.HandlePropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 2631 + 0x9 bytes C#
    PresentationFramework.dll!System.Windows.Data.BindingExpressionBase.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 448 + 0x22 bytes C#
    PresentationFramework.dll!System.Windows.Data.BindingExpression.OnPropertyInvalidation(System.Windows.DependencyObject d, System.Windows.DependencyPropertyChangedEventArgs args) Line 255 + 0x20 bytes C#
    WindowsBase.dll!System.Windows.DependentList.InvalidateDependents(System.Windows.DependencyObject source, System.Windows.DependencyPropertyChangedEventArgs sourceArgs) Line 63 + 0x23 bytes    Unknown
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1777 + 0x4a bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    PresentationFramework.dll!System.Windows.TreeWalkHelper.OnInheritablePropertyChanged(System.Windows.DependencyObject d, System.Windows.InheritablePropertyChangeInfo info, bool visitedViaVisualTree) Line 1000 + 0x21 bytes    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 430  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>._VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 433 + 0x9 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.FrameworkElement fe, bool visitedViaVisualTree) Line 388 + 0x11 bytes C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.VisitNode(System.Windows.DependencyObject d, bool visitedViaVisualTree) Line 405 + 0x1a bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkLogicalChildren(System.Windows.FrameworkElement feParent, System.Windows.FrameworkContentElement fceParent, System.Collections.IEnumerator logicalChildren) Line 203 + 0x30 bytes  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.WalkFrameworkElementLogicalThenVisualChildren(System.Windows.FrameworkElement feParent, bool hasLogicalChildren) Line 313  C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.IterateChildren(System.Windows.DependencyObject d) Line 128    C#
    PresentationFramework.dll!System.Windows.DescendentsWalker<System.Windows.InheritablePropertyChangeInfo>.StartWalk(System.Windows.DependencyObject startNode, bool skipStartNode) Line 66 + 0xa bytes   C#
    PresentationFramework.dll!System.Windows.FrameworkElement.OnPropertyChanged(System.Windows.DependencyPropertyChangedEventArgs e) Line 2187 + 0xc5 bytes C#
    WindowsBase.dll!System.Windows.DependencyObject.NotifyPropertyChange(System.Windows.DependencyPropertyChangedEventArgs args) Line 1756 + 0x21 bytes Unknown
    WindowsBase.dll!System.Windows.DependencyObject.UpdateEffectiveValue(System.Windows.EntryIndex entryIndex, System.Windows.DependencyProperty dp, System.Windows.PropertyMetadata metadata, System.Windows.EffectiveValueEntry oldEntry, ref System.Windows.EffectiveValueEntry newEntry, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType) Line 1570 + 0x8d bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.SetValueCommon(System.Windows.DependencyProperty dp, object value, System.Windows.PropertyMetadata metadata, bool coerceWithDeferredReference, bool coerceWithCurrentValue, System.Windows.OperationType operationType, bool isInternal) Line 839 + 0x2a bytes  Unknown
    WindowsBase.dll!System.Windows.DependencyObject.SetValue(System.Windows.DependencyProperty dp, object value) Line 428 + 0x15 bytes  Unknown
    PresentationFramework.dll!System.Windows.FrameworkElement.DataContext.set(object value) Line 2730 + 0x1e bytes  C#
>   WPPerfMonPackage.dll!Microsoft.WPPerfMonPackage.Utility.WPEnvironment.CurrentFocusedDocument.set(Microsoft.WPPerfMonPackage.UserCtrl.WPGraphDocumentView value) Line 39 + 0x10 bytes    C#

0
Vlad
Telerik team
answered on 10 Aug 2012, 06:03 AM
Hello,

 Are you using our latest official version - Q2 2012 SP1?

All the best,
Vlad
the Telerik team

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Jinyan
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answered on 10 Aug 2012, 06:29 AM
Yes I believe so. I am not at the office right now, but either Q1 or Q2, whichever version my company licenses. 
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Vlad
Telerik team
answered on 10 Aug 2012, 06:58 AM
Hello,

 Please open support ticket and send us small example project where we can reproduce this exception. 

Regards,
Vlad
the Telerik team

Explore the entire Telerik portfolio by downloading Telerik DevCraft Ultimate.

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