Hi ,im facing strange problem , project compiles successfully,app works fine to, but designer window shows error , i dunno whats the "type: Customer" it doesnt exits in my project
thanks
itemsource provider is EntityFramework
<telerik:RadGridView.Columns>
<telerik:GridViewDataColumn Header="Cost" DataMemberBinding="{Binding Cost}" DataType="{x:Type System:Double}" >
<grid:GridViewDataColumn.AggregateFunctions>
<data:SumFunction Caption="Sumا " SourceField="Cost" />
</grid:GridViewDataColumn.AggregateFunctions>
</telerik:GridViewDataColumn>
</telerik:RadGridView.Columns>
Error:
Invalid property or field - 'Cost' for type: Customer
at Telerik.Windows.Data.Expressions.MemberAccessTokenExtensions.CreateMemberAccessExpression(IMemberAccessToken token, Expression instance) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\MemberAccess\Tokenizer\MemberAccessTokenExtensions.cs:line 21
at Telerik.Windows.Data.Expressions.ExpressionFactory.MakeMemberAccess(Expression instance, String memberName) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\ExpressionFactory.cs:line 32
at Telerik.Windows.Data.Expressions.ExpressionFactory.MakeMemberAccess(Expression instance, String memberName, Boolean liftMemberAccessToNull) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\ExpressionFactory.cs:line 42
at Telerik.Windows.Data.Expressions.PropertyAccessExpressionBuilder.CreateMemberAccessExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\MemberAccess\PropertyAccessExpressionBuilder.cs:line 15
at Telerik.Windows.Data.Expressions.EnumerableSelectorAggregateFunctionExpressionBuilder.CreateMemberSelectorExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\Aggregates\EnumerableSelectorAggregateFunctionExpressionBuilder.cs:line 37
at Telerik.Windows.Data.Expressions.EnumerableSelectorAggregateFunctionExpressionBuilder.CreateAggregateExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\Aggregates\EnumerableSelectorAggregateFunctionExpressionBuilder.cs:line 28
at Telerik.Windows.Data.EnumerableSelectorAggregateFunction.CreateAggregateExpression(Expression enumerableExpression) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Data\Grouping\Aggregates\EnumerableSelectorAggregateFunction.cs:line 22
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.<ProjectionPropertyValueExpressions>b__3(AggregateFunction f) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 212
at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateProjectionInitExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 203
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateAggregateFunctionsProjectionMemberBinding() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 195
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.<CreateMemberBindings>d__0.MoveNext() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 113
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
at System.Linq.Expressions.ReadOnlyCollectionExtensions.ToReadOnlyCollection[T](IEnumerable`1 sequence)
at System.Linq.Expressions.Expression.MemberInit(NewExpression newExpression, IEnumerable`1 bindings)
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateSelectBodyExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 105
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateSelectExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 97
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilderBase.CreateQuery() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilderBase.cs:line 30
at Telerik.Windows.Data.QueryableExtensions.Aggregate(IQueryable source, IEnumerable`1 aggregateFunctions) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Collections\QueryableExtensions.cs:line 92
at Telerik.Windows.Controls.GridView.GridViewDataControl.CalculateAggregates() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3066
at Telerik.Windows.Controls.GridView.GridViewDataControl.<>c__DisplayClass3c.<Bind>b__3b() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3345
at Telerik.Windows.Controls.CursorManager.PerformTimeConsumingOperation(FrameworkElement frameworkElement, Action action) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Controls\CursorManager.cs:line 16
at Telerik.Windows.Controls.GridView.GridViewDataControl.Bind(Object newValue) in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3271
at Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsSourceChanged(Object oldValue, Object newValue) in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 2946
at Telerik.Windows.Controls.DataControl.OnItemsSourcePropertyChanged(DependencyObject origin, DependencyPropertyChangedEventArgs args) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\DataControl.cs:line 361
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.DataControl.set_ItemsSource(Object value) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\DataControl.cs:line 149
at Telerik.Windows.Controls.RadGridView.OnApplyTemplate() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\RadGridView.cs:line 226
at System.Windows.FrameworkElement.ApplyTemplate()
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureCell(Int32 cell, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureCellsGroup(Int32 cellsHead, Size referenceSize, Boolean ignoreDesiredSizeU, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Border.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Control.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Designer.SimpleViewManager.DesignerBackground.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Decorator.MeasureOverride(Size constraint)
at Microsoft.Windows.Design.Interaction.DesignerView.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Designer.Viewport.MeasureOverride(Size availableSize)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ScrollContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureCell(Int32 cell, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureCellsGroup(Int32 cellsHead, Size referenceSize, Boolean ignoreDesiredSizeU, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.ScrollViewer.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Control.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Interop.HwndSource.SetLayoutSize()
at System.Windows.Interop.HwndSource.set_RootVisualInternal(Visual value)
at System.Windows.Interop.HwndSource.set_RootVisual(Visual value)
at MS.Internal.Designer.VSIsolatedDesigner.ViewHolder.Initialize()
at MS.Internal.Designer.VSIsolatedDesigner.ViewHolder..ctor(UIElement content)
at MS.Internal.Designer.VSIsolatedDesigner.VSIsolatedView.get_ViewHandle()
at MS.Internal.Host.Isolation.IsolatedView.get_ViewHandle()
at MS.Internal.Designer.DesignerPane.LoadDesignerView()
thanks
itemsource provider is EntityFramework
<telerik:RadGridView.Columns>
<telerik:GridViewDataColumn Header="Cost" DataMemberBinding="{Binding Cost}" DataType="{x:Type System:Double}" >
<grid:GridViewDataColumn.AggregateFunctions>
<data:SumFunction Caption="Sumا " SourceField="Cost" />
</grid:GridViewDataColumn.AggregateFunctions>
</telerik:GridViewDataColumn>
</telerik:RadGridView.Columns>
Error:
Invalid property or field - 'Cost' for type: Customer
at Telerik.Windows.Data.Expressions.MemberAccessTokenExtensions.CreateMemberAccessExpression(IMemberAccessToken token, Expression instance) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\MemberAccess\Tokenizer\MemberAccessTokenExtensions.cs:line 21
at Telerik.Windows.Data.Expressions.ExpressionFactory.MakeMemberAccess(Expression instance, String memberName) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\ExpressionFactory.cs:line 32
at Telerik.Windows.Data.Expressions.ExpressionFactory.MakeMemberAccess(Expression instance, String memberName, Boolean liftMemberAccessToNull) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\ExpressionFactory.cs:line 42
at Telerik.Windows.Data.Expressions.PropertyAccessExpressionBuilder.CreateMemberAccessExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\MemberAccess\PropertyAccessExpressionBuilder.cs:line 15
at Telerik.Windows.Data.Expressions.EnumerableSelectorAggregateFunctionExpressionBuilder.CreateMemberSelectorExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\Aggregates\EnumerableSelectorAggregateFunctionExpressionBuilder.cs:line 37
at Telerik.Windows.Data.Expressions.EnumerableSelectorAggregateFunctionExpressionBuilder.CreateAggregateExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\Aggregates\EnumerableSelectorAggregateFunctionExpressionBuilder.cs:line 28
at Telerik.Windows.Data.EnumerableSelectorAggregateFunction.CreateAggregateExpression(Expression enumerableExpression) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Data\Grouping\Aggregates\EnumerableSelectorAggregateFunction.cs:line 22
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.<ProjectionPropertyValueExpressions>b__3(AggregateFunction f) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 212
at System.Linq.Enumerable.WhereSelectEnumerableIterator`2.MoveNext()
at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateProjectionInitExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 203
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateAggregateFunctionsProjectionMemberBinding() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 195
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.<CreateMemberBindings>d__0.MoveNext() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 113
at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
at System.Linq.Expressions.ReadOnlyCollectionExtensions.ToReadOnlyCollection[T](IEnumerable`1 sequence)
at System.Linq.Expressions.Expression.MemberInit(NewExpression newExpression, IEnumerable`1 bindings)
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateSelectBodyExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 105
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilder.CreateSelectExpression() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilder.cs:line 97
at Telerik.Windows.Data.Expressions.GroupDescriptorExpressionBuilderBase.CreateQuery() in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Expressions\Grouping\GroupDescriptorExpressionBuilderBase.cs:line 30
at Telerik.Windows.Data.QueryableExtensions.Aggregate(IQueryable source, IEnumerable`1 aggregateFunctions) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\Collections\QueryableExtensions.cs:line 92
at Telerik.Windows.Controls.GridView.GridViewDataControl.CalculateAggregates() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3066
at Telerik.Windows.Controls.GridView.GridViewDataControl.<>c__DisplayClass3c.<Bind>b__3b() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3345
at Telerik.Windows.Controls.CursorManager.PerformTimeConsumingOperation(FrameworkElement frameworkElement, Action action) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Controls\CursorManager.cs:line 16
at Telerik.Windows.Controls.GridView.GridViewDataControl.Bind(Object newValue) in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 3271
at Telerik.Windows.Controls.GridView.GridViewDataControl.OnItemsSourceChanged(Object oldValue, Object newValue) in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\GridViewDataControl.cs:line 2946
at Telerik.Windows.Controls.DataControl.OnItemsSourcePropertyChanged(DependencyObject origin, DependencyPropertyChangedEventArgs args) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\DataControl.cs:line 361
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.DataControl.set_ItemsSource(Object value) in c:\Builds\WPF_Scrum\Core_WPF\Sources\Development\Core\Data\DataControl.cs:line 149
at Telerik.Windows.Controls.RadGridView.OnApplyTemplate() in c:\Builds\WPF_Scrum\GridView_WPF\Sources\Development\Controls\GridView\GridView\GridView\RadGridView.cs:line 226
at System.Windows.FrameworkElement.ApplyTemplate()
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureCell(Int32 cell, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureCellsGroup(Int32 cellsHead, Size referenceSize, Boolean ignoreDesiredSizeU, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Border.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Control.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Designer.SimpleViewManager.DesignerBackground.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Decorator.MeasureOverride(Size constraint)
at Microsoft.Windows.Design.Interaction.DesignerView.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Designer.Viewport.MeasureOverride(Size availableSize)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ScrollContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureCell(Int32 cell, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureCellsGroup(Int32 cellsHead, Size referenceSize, Boolean ignoreDesiredSizeU, Boolean forceInfinityV)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.ScrollViewer.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Grid.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at MS.Internal.Helper.MeasureElementWithSingleChild(UIElement element, Size constraint)
at System.Windows.Controls.ContentPresenter.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Controls.Control.MeasureOverride(Size constraint)
at System.Windows.FrameworkElement.MeasureCore(Size availableSize)
at System.Windows.UIElement.Measure(Size availableSize)
at System.Windows.Interop.HwndSource.SetLayoutSize()
at System.Windows.Interop.HwndSource.set_RootVisualInternal(Visual value)
at System.Windows.Interop.HwndSource.set_RootVisual(Visual value)
at MS.Internal.Designer.VSIsolatedDesigner.ViewHolder.Initialize()
at MS.Internal.Designer.VSIsolatedDesigner.ViewHolder..ctor(UIElement content)
at MS.Internal.Designer.VSIsolatedDesigner.VSIsolatedView.get_ViewHandle()
at MS.Internal.Host.Isolation.IsolatedView.get_ViewHandle()
at MS.Internal.Designer.DesignerPane.LoadDesignerView()