InvalidOperationException: 调用线程无法访问此对象，因为另一个线程拥有该对象。
StackTrace:
   在 System.Windows.Threading.Dispatcher.VerifyAccess()
   在 System.Windows.Media.PathFigureCollection.OnInheritanceContextChangedCore(EventArgs args)
   在 System.Windows.DependencyObject.OnInheritanceContextChanged(EventArgs args)
   在 System.Windows.Freezable.AddInheritanceContext(DependencyObject context, DependencyProperty property)
   在 System.Windows.DependencyObject.ProvideSelfAsInheritanceContext(DependencyObject doValue, DependencyProperty dp)
   在 System.Windows.DependencyObject.UpdateEffectiveValue(EntryIndex entryIndex, DependencyProperty dp, PropertyMetadata metadata, EffectiveValueEntry oldEntry, EffectiveValueEntry& newEntry, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType)
   在 System.Windows.DependencyObject.SetValueCommon(DependencyProperty dp, Object value, PropertyMetadata metadata, Boolean coerceWithDeferredReference, Boolean coerceWithCurrentValue, OperationType operationType, Boolean isInternal)
   在 System.Windows.DependencyObject.SetValue(DependencyProperty dp, Object value)
   在 DynamicClass.CircularWindow.CreateButton(ButtonDisplayInfo buttonInfo)
   在 DynamicClass.CircularWindow.RenderNextBatch(Object sender, EventArgs e)
   在 System.Windows.Threading.DispatcherTimer.FireTick(Object unused)
   在 System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   在 System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)