UIElement

MS\Internal\Annotations\Anchoring\FixedTextSelectionProcessor.cs (1)

151public override UIElement GetParent(Object selection)

MS\Internal\Annotations\Anchoring\SelectionProcessor.cs (1)

83public abstract UIElement GetParent(Object selection);

MS\Internal\Annotations\Anchoring\TextSelectionHelper.cs (4)

147public static UIElement GetParent(Object selection) 167public static UIElement GetParent(ITextPointer pointer) 177return (UIElement)scrollViewer.ScrollViewer.Content; 208return parent as UIElement;

MS\Internal\Annotations\Anchoring\TextSelectionProcessor.cs (1)

93public override UIElement GetParent(Object selection)

MS\Internal\Annotations\Anchoring\TextViewSelectionProcessor.cs (2)

84public override UIElement GetParent(Object selection) 89return (UIElement)selection;

MS\Internal\Annotations\Anchoring\TreeNodeSelectionProcessor.cs (3)

90public override UIElement GetParent(Object selection) 94UIElement element = selection as UIElement;

MS\Internal\Annotations\Component\AdornerPresentationContext.cs (3)

65internal static void HostComponent(AdornerLayer adornerLayer, IAnnotationComponent component, UIElement annotatedElement, bool reorder) 132public override UIElement Host { get { return _adornerLayer; } } 145AdornerLayer parentLayer = AdornerLayer.GetAdornerLayer((UIElement)parent);

MS\Internal\Annotations\Component\AnnotationAdorner.cs (10)

31public AnnotationAdorner(IAnnotationComponent component, UIElement annotatedElement) : base(annotatedElement) 35if (component is UIElement) 39this.AddVisualChild((UIElement)_annotationComponent); 59if (!(_annotationComponent is UIElement)) 107return (UIElement)_annotationComponent; 135((UIElement)_annotationComponent).Measure(childConstraint); 148((UIElement)_annotationComponent).Arrange(new Rect(((UIElement)_annotationComponent).DesiredSize)); 163this.RemoveVisualChild((UIElement)_annotationComponent); 229private UIElement _annotatedElement;

MS\Internal\Annotations\Component\AnnotationComponentManager.cs (4)

141UIElement annotatedElement = attachedAnnotation.Parent as UIElement; // casted from DependencyObject 161UIElement annotatedElement = attachedAnnotation.Parent as UIElement; // casted from DependencyObject

MS\Internal\Annotations\Component\AnnotationHighlightLayer.cs (2)

1116UIElement uie = TopOwner as UIElement;

MS\Internal\Annotations\Component\HighlightComponent.cs (2)

166public UIElement AnnotatedElement 170return _attachedAnnotation != null ? (_attachedAnnotation.Parent as UIElement) : null;

MS\Internal\Annotations\Component\IAnnotationComponent.cs (1)

69UIElement AnnotatedElement { get; }

MS\Internal\Annotations\Component\MarkedHighlightComponent.cs (5)

142public UIElement AnnotatedElement 146return _attachedAnnotation != null ? (_attachedAnnotation.Parent as UIElement) : null; 496_uiParent = PathNode.GetParent(textContainer.Parent) as UIElement; 1016UIElement host = component.PresentationContext.Host; 1182private UIElement _uiParent = null; // the TextContainer parent. We need to handle GotFocus/LostFocus events

MS\Internal\Annotations\Component\PresentationContext.cs (1)

27public abstract UIElement Host { get; }

MS\Internal\Controls\InkCanvasFeedbackAdorner.cs (4)

114UIElement parent = ((UIElement)VisualTreeHelper.GetParent(this)) as UIElement; 118((UIElement)VisualTreeHelper.GetParent(this)).InvalidateArrange();

MS\Internal\Controls\InkCanvasInnerCanvas.cs (8)

57UIElement removedElement = visualRemoved as UIElement; 81foreach (UIElement child in InternalChildren) 129foreach (UIElement child in InternalChildren) 181protected override void OnChildDesiredSizeChanged(UIElement child) 247internal UIElement HitTestOnElements(Point point) 249UIElement hitElement = null; 276hitElement = currentObject as UIElement;

MS\Internal\Controls\InkCanvasSelectionAdorner.cs (1)

25internal InkCanvasSelectionAdorner(UIElement adornedElement)

MS\Internal\Controls\StickyNote\StickyNoteAnnotations.cs (4)

1084UIElement IAnnotationComponent.AnnotatedElement 1088return _attachedAnnotation != null ? _attachedAnnotation.Parent as UIElement : null; 1332SetValue(UIElement.VisibilityProperty, Visibility.Collapsed); 1591UIElement parent = component.AnnotatedElement;

MS\Internal\Controls\StickyNote\StickyNoteContentControl.cs (1)

466public static StickyNoteContentControl CreateContentControl(StickyNoteType type, UIElement content)

MS\Internal\Controls\TemplatedAdorner.cs (1)

38public TemplatedAdorner(UIElement adornedElement, ControlTemplate adornerTemplate) : base(adornedElement)

MS\Internal\Data\DataBindEngine.cs (2)

213(_layoutElement = c.TargetElement as UIElement) != null) 693private UIElement _layoutElement;

MS\Internal\DataStreams.cs (6)

78private ArrayList SaveSubStreams(UIElement element) 158UIElement element = node as UIElement; 236private void LoadSubStreams(UIElement element, ArrayList subStreams) 280UIElement element = node as UIElement;

MS\Internal\Documents\DocumentGrid.cs (6)

1171UIElement background = _childrenCollection[_backgroundVisualIndex] as UIElement; 1209UIElement uiPage = _childrenCollection[visualChild] as UIElement; 2276UIElement page = _childrenCollection[i] as UIElement;

MS\Internal\Documents\DocumentPageTextView.cs (2)

473internal override UIElement RenderScope 700private readonly UIElement _owner;

MS\Internal\Documents\MultiPageTextView.cs (3)

37internal MultiPageTextView(DocumentViewerBase viewer, UIElement renderScope, ITextContainer textContainer) 623internal override UIElement RenderScope 1547private readonly UIElement _renderScope;

MS\Internal\Documents\ScrollData.cs (16)

MS\Internal\Documents\TextBoxView.cs (1)

1212UIElement ITextView.RenderScope

MS\Internal\Documents\TextContainerHelper.cs (8)

345if (element is UIElement) 349peer = UIElementAutomationPeer.CreatePeerForElement((UIElement)element); 406if (element is UIElement) 408peer = UIElementAutomationPeer.CreatePeerForElement((UIElement)element); 477if (element is UIElement) 479peer = UIElementAutomationPeer.CreatePeerForElement((UIElement)element); 698internal static int GetCPFromEmbeddedObject(UIElement embeddedObject, ElementEdge edge) 737&& (peer = UIElementAutomationPeer.CreatePeerForElement((UIElement)child)) != null)

MS\Internal\Documents\TextDocumentView.cs (4)

545internal override UIElement RenderScope 549UIElement renderScope = null; 554while (visual != null && !(visual is UIElement)) 558renderScope = visual as UIElement;

MS\Internal\Documents\TextParagraphView.cs (1)

450internal override UIElement RenderScope

MS\Internal\Documents\TextViewBase.cs (2)

289internal abstract UIElement RenderScope { get; } 632UIElement ITextView.RenderScope

MS\Internal\Documents\UIElementIsland.cs (7)

30internal UIElementIsland(UIElement child) 112internal UIElement Root 145private UIElement _child; // Hosted UIElement root. 219void IContentHost.OnChildDesiredSizeChanged(UIElement child) 245internal DesiredSizeChangedEventArgs(UIElement child) 253internal UIElement Child 261private readonly UIElement _child;

MS\Internal\FrameworkObject.cs (2)

911UIElement uiElement; 914if ((uiElement = _do as UIElement) != null)

MS\Internal\Helper.cs (10)

517internal static Size MeasureElementWithSingleChild(UIElement element, Size constraint) 519UIElement child = (VisualTreeHelper.GetChildrenCount(element) > 0) ? VisualTreeHelper.GetChild(element, 0) as UIElement : null; 534internal static Size ArrangeElementWithSingleChild(UIElement element, Size arrangeSize) 536UIElement child = (VisualTreeHelper.GetChildrenCount(element) > 0) ? VisualTreeHelper.GetChild(element, 0) as UIElement : null; 1339UIElement uiElement = element as UIElement; 1369UIElement element = d as UIElement;

MS\Internal\Ink\ClipboardProcessor.cs (13)

135List<UIElement> elements = new List<UIElement>(inkCanvasSelection.SelectedElements); 180internal bool PasteData(IDataObject dataObject, ref StrokeCollection newStrokes, ref List<UIElement> newElements) 199List<UIElement> elements = xamlData.Elements; 314private bool CopySelectionInXAML(IDataObject dataObject, StrokeCollection strokes, List<UIElement> elements, Matrix transform, Size size) 340UIElement newElement = XamlReader.Load(new XmlTextReader(new StringReader(xml))) as UIElement; 353ClipboardData data = new XamlClipboardData(new UIElement[] { inkCanvas }); 370private void TearDownInkCanvasContainer(InkCanvas rootInkCanvas, ref StrokeCollection newStrokes, ref List<UIElement> newElements) 376List<UIElement> children = new List<UIElement>(rootInkCanvas.Children.Count); 377foreach (UIElement uiElement in rootInkCanvas.Children) 383foreach ( UIElement child in children )

MS\Internal\Ink\EditingCoordinator.cs (4)

958_inkCanvas.AddHandler(UIElement.LostStylusCaptureEvent, new StylusEventHandler(OnInkCanvasLostDeviceCapture<StylusEventArgs>)); 988_inkCanvas.AddHandler(UIElement.LostMouseCaptureEvent, new MouseEventHandler(OnInkCanvasLostDeviceCapture<MouseEventArgs>)); 1011_inkCanvas.RemoveHandler(UIElement.LostStylusCaptureEvent, new StylusEventHandler(OnInkCanvasLostDeviceCapture<StylusEventArgs>)); 1026_inkCanvas.RemoveHandler(UIElement.LostMouseCaptureEvent, new MouseEventHandler(OnInkCanvasLostDeviceCapture<MouseEventArgs>));

MS\Internal\Ink\ElementsClipboardData.cs (6)

30internal ElementsClipboardData(UIElement[] elements) 34ElementList = new List<UIElement>(elements); 49internal List<UIElement> Elements 59return new List<UIElement>(); 75protected List<UIElement> ElementList 97private List<UIElement> _elementList;

MS\Internal\Ink\InkCanvasSelection.cs (16)

76internal ReadOnlyCollection<UIElement> SelectedElements 82_selectedElements = new List<UIElement>(); 85return new ReadOnlyCollection<UIElement>(_selectedElements); 192internal void Select(StrokeCollection strokes, IList<UIElement> elements, bool raiseSelectionChanged) 228_selectedElements = new List<UIElement>(elements); 328internal void RemoveElement(UIElement removedElement) 354internal void UpdateElementBounds(UIElement element, Matrix transform) 367internal void UpdateElementBounds(UIElement originalElement, UIElement updatedElement, Matrix transform) 538IList<UIElement> elements, 724IList<UIElement> elements = SelectedElements; 1014private static bool FrameworkElementArraysAreEqual(IList<UIElement> elements1, IList<UIElement> elements2) 1033foreach ( UIElement e in elements1 ) 1064foreach ( UIElement element in SelectedElements ) 1109private List<UIElement> _selectedElements;

MS\Internal\Ink\LassoSelectionBehavior.cs (11)

237List<UIElement> elementsToSelect = new List<UIElement>(); 265UIElement tappedElement; 335private List<UIElement> HitTestForElements() 337List<UIElement> elementsToSelect = new List<UIElement>(); 346UIElement uiElement = this.InkCanvas.Children[x]; 357private void HitTestElement(InkCanvasInnerCanvas parent, UIElement uiElement, List<UIElement> elementsToSelect) 382private static ElementCornerPoints GetTransformedElementCornerPoints(InkCanvasInnerCanvas canvas, UIElement childElement) 630private void TapSelectObject(Point point, out Stroke tappedStroke, out UIElement tappedElement)

MS\Internal\Ink\SelectionEditingBehavior.cs (2)

80InkCanvas.SelectionAdorner.AddHandler(UIElement.LostMouseCaptureEvent, 92InkCanvas.SelectionAdorner.RemoveHandler(UIElement.LostMouseCaptureEvent,

MS\Internal\Ink\TextClipboardData.cs (1)

69ElementList = new List<UIElement>();

MS\Internal\Ink\XamlClipboardData.cs (5)

32internal XamlClipboardData(UIElement[] elements) : base (elements) 72foreach ( UIElement element in Elements ) 88ElementList = new List<UIElement>(); 95UIElement element = XamlReader.Load(new System.Xml.XmlTextReader(new System.IO.StringReader(xml)), useRestrictiveXamlReader: true) as UIElement;

MS\Internal\LayoutDump.cs (16)

85internal static void DumpLayoutTreeToFile(string tagName, UIElement root, string fileName) 102internal static string DumpLayoutTreeToString(string tagName, UIElement root) 126internal static void DumpLayoutTree(XmlTextWriter writer, string tagName, UIElement root) 168internal delegate bool DumpCustomUIElement(XmlTextWriter writer, UIElement element, bool uiElementsOnly); 200if (visual is UIElement) 202DumpUIElement(writer, (UIElement)visual, parent, false); 241private static void DumpUIElement(XmlTextWriter writer, UIElement element, Visual parent, bool uiElementsOnly) 356List<UIElement> uiElements = new List<UIElement>(); 418internal static void GetUIElementsFromVisual(Visual visual, List<UIElement> uiElements) 425if (child is UIElement) 427uiElements.Add((UIElement)(child)); 461private static bool DumpDocumentPageView(XmlTextWriter writer, UIElement element, bool uiElementsOnly) 477private static bool DumpText(XmlTextWriter writer, UIElement element, bool uiElementsOnly) 510private static bool DumpFlowDocumentScrollViewer(XmlTextWriter writer, UIElement element, bool uiElementsOnly) 536private static bool DumpFlowDocumentView(XmlTextWriter writer, UIElement element, bool uiElementsOnly)

MS\Internal\PtsHost\FlowDocumentPage.cs (4)

399internal void OnChildDesiredSizeChangedCore(UIElement child) 952if (embeddedObject is ContentElement || embeddedObject is UIElement) 954if (embeddedObject == e as ContentElement || embeddedObject == e as UIElement) 1210void IContentHost.OnChildDesiredSizeChanged(UIElement child)

MS\Internal\PtsHost\LineBase.cs (2)

303if (embeddedObject is UIElement) 310run = new InlineObjectRun(TextContainerHelper.EmbeddedObjectLength, (UIElement)embeddedObject, textProps, _paraClient.Paragraph as TextParagraph);

MS\Internal\PtsHost\PageVisual.cs (1)

148void IContentHost.OnChildDesiredSizeChanged(UIElement child)

MS\Internal\PtsHost\PtsHost.cs (1)

2508UIElement uiElement = ((BlockUIContainer)paraClient.Paragraph.Element).Child;

MS\Internal\PtsHost\RunClient.cs (1)

34internal InlineObjectRun(int cch, UIElement element, TextRunProperties textProps, TextParagraph host)

MS\Internal\PtsHost\TextParaClient.cs (4)

1266UIElement uiElement = (UIElement)inlineObjects[i].Element; 1300UIElement uiElement = (UIElement)inlineObjects[i].Element;

MS\Internal\Text\ComplexLine.cs (4)

199proxyVisual.Offset = new Vector(UIElement.RoundLayoutValue(lineOffset.X + rect.Left, dpi.DpiScaleX), 200UIElement.RoundLayoutValue(lineOffset.Y + rect.Top, dpi.DpiScaleY)); 525if (element is UIElement) 532run = new InlineObject(dcp, TextContainerHelper.EmbeddedObjectLength, (UIElement)element, textProps, _owner);

MS\Internal\Text\InlineObject.cs (3)

29internal InlineObject(int dcp, int cch, UIElement element, TextRunProperties textProps, System.Windows.Controls.TextBlock host) 159internal UIElement Element { get { return _element; } } 174private readonly UIElement _element;

src\Microsoft.DotNet.Wpf\src\Shared\MS\Internal\SafeSecurityHelper.cs (1)

61internal static Point ClientToScreen(UIElement relativeTo, Point point)

System\Windows\Annotations\AnnotationDocumentPaginator.cs (1)

492public void OnChildDesiredSizeChanged(UIElement child)

System\Windows\Annotations\AnnotationService.cs (9)

938UIElement root = _root as UIElement; 990IList<UIElement> processedElements = new List<UIElement>(); 993UIElement parent = annotation.Parent as UIElement; 1016private static void InvalidateAdorners(UIElement element) 1705UIElement root = _root as UIElement;

System\Windows\Automation\Peers\CalendarAutomationPeer.cs (3)

133foreach (UIElement child in this.OwningGrid.Children) 367foreach (UIElement child in this.OwningGrid.Children) 608foreach (UIElement child in this.OwningGrid.Children)

System\Windows\Automation\Peers\DataGridItemAutomationPeer.cs (1)

224UIElement owningRow = GetWrapper();

System\Windows\Automation\Peers\DocumentAutomationPeer.cs (5)

128UIElement uiElement = textView?.RenderScope; 137UIElement uiScope; 158UIElement uiScope; 191UIElement uiScope; 212private Rect CalculateBoundingRect(bool clipToVisible, out UIElement uiScope)

System\Windows\Automation\Peers\DocumentViewerBaseAutomationPeer.cs (2)

111if (document is UIElement) 113documentPeer = UIElementAutomationPeer.CreatePeerForElement((UIElement)document);

System\Windows\Automation\Peers\GridViewAutomationPeer.cs (1)

137foreach (UIElement e in _owner.HeaderRowPresenter.ActualColumnHeaders)

System\Windows\Automation\Peers\GridViewCellAutomationPeer.cs (2)

170&& (includeInvisibleItems || ((UIElement)child).IsVisible) 171&& (peer = CreatePeerForElement((UIElement)child)) != null)

System\Windows\Automation\Peers\GridViewItemAutomationPeer.cs (1)

55foreach (UIElement ele in rowPresenter.ActualCells)

System\Windows\Automation\Peers\GroupItemAutomationPeer.cs (1)

154foreach (UIElement child in childItems)

System\Windows\Automation\Peers\ItemAutomationPeer.cs (5)

81internal UIElement GetWrapper() 83UIElement wrapper = null; 94wrapper = item as UIElement; 96wrapper = owner.ItemContainerGenerator.ContainerFromItem(item) as UIElement; 106UIElement wrapper = GetWrapper();

System\Windows\Automation\Peers\ItemsControlAutomationPeer.cs (2)

78foreach (UIElement child in childItems) 773return UIElementAutomationPeer.CreatePeerForElement((UIElement)_container);

System\Windows\Automation\Peers\MenuItemAutomationPeer.cs (2)

174UIElement uiElement = owner.ItemContainerGenerator.ContainerFromIndex(i) as UIElement;

System\Windows\Automation\Peers\StatusBarAutomationPeer.cs (1)

116&& (peer = CreatePeerForElement((UIElement)child)) != null)

System\Windows\Automation\Peers\TextElementAutomationPeer.cs (1)

222UIElement uiElement = textView?.RenderScope;

System\Windows\Automation\Peers\TreeViewItemAutomationPeer.cs (4)

88&& child is UIElement) 92object dataItem = (child as UIElement) != null ? (logicalParentAp.Owner as ItemsControl).GetItemOrContainerFromContainer(child as UIElement) : child; 129peer = CreatePeerForElement((UIElement)child);

System\Windows\Controls\AdornedElementPlaceholder.cs (9)

58if (!(value is UIElement)) 59throw new ArgumentException (SR.Format(SR.UnexpectedParameterType, value.GetType(), typeof(UIElement)), nameof(value)); 64this.Child = (UIElement)value; 84public UIElement AdornedElement 98public virtual UIElement Child 107UIElement old = _child; 189UIElement child = Child; 203UIElement child = Child; 234private UIElement _child;

System\Windows\Controls\Border.cs (20)

System\Windows\Controls\Button.cs (1)

237/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Calendar.cs (1)

83EventManager.RegisterClassHandler(typeof(Calendar), UIElement.GotFocusEvent, new RoutedEventHandler(OnGotFocus));

System\Windows\Controls\Canvas.cs (13)

System\Windows\Controls\CheckBox.cs (1)

54/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\CleanUpVirtualizedItemEventArgs.cs (3)

11public CleanUpVirtualizedItemEventArgs(object value, UIElement element) 34public UIElement UIElement 60private UIElement _element;

System\Windows\Controls\ComboBox.cs (4)

52EventManager.RegisterClassHandler(typeof(ComboBox), UIElement.GotFocusEvent, new RoutedEventHandler(OnGotFocus)); // call us even if textbox in the style get focus 885_clonedElement = logicalElement as UIElement; 1888/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 2017private UIElement _clonedElement;

System\Windows\Controls\ComboBoxItem.cs (1)

163SetFlags(newContent is UIElement, VisualFlags.IsLayoutIslandRoot);

System\Windows\Controls\ContentPresenter.cs (10)

1014UIElement e = content as UIElement; 1018Debug.Assert(tc.CanConvertTo(typeof(UIElement))); 1019e = (UIElement) tc.ConvertTo(content, typeof(UIElement)); 1065private UIElement DefaultExpansion(object content, ContentPresenter container) 1088Debug.Assert(!(content is String) && !(content is UIElement)); // these are handled by different templates 1127Debug.Assert(!(tc != null && tc.CanConvertTo(typeof(UIElement)))); // this is handled by a different template 1181else if (item is UIElement) 1189tc.CanConvertTo(typeof(UIElement)))

System\Windows\Controls\ContextMenu.cs (3)

183public UIElement PlacementTarget 185get { return (UIElement) GetValue(PlacementTargetProperty); } 376/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ContextMenuService.cs (10)

168typeof(UIElement), // Type 170new FrameworkPropertyMetadata((UIElement)null)); // Default Value 178public static UIElement GetPlacementTarget(DependencyObject element) 181return (UIElement)element.GetValue(PlacementTargetProperty); 189public static void SetPlacementTarget(DependencyObject element, UIElement value) 347UIElement.AddHandler(element, ContextMenuOpeningEvent, handler); 357UIElement.RemoveHandler(element, ContextMenuOpeningEvent, handler); 376UIElement.AddHandler(element, ContextMenuClosingEvent, handler); 386UIElement.RemoveHandler(element, ContextMenuClosingEvent, handler); 391EventManager.RegisterClassHandler(typeof(UIElement), ContextMenuOpeningEvent, new ContextMenuEventHandler(OnContextMenuOpening));

System\Windows\Controls\Control.cs (10)

28EventManager.RegisterClassHandler(typeof(Control), UIElement.PreviewMouseLeftButtonDownEvent, new MouseButtonEventHandler(HandleDoubleClick), true); 29EventManager.RegisterClassHandler(typeof(Control), UIElement.MouseLeftButtonDownEvent, new MouseButtonEventHandler(HandleDoubleClick), true); 30EventManager.RegisterClassHandler(typeof(Control), UIElement.PreviewMouseRightButtonDownEvent, new MouseButtonEventHandler(HandleDoubleClick), true); 31EventManager.RegisterClassHandler(typeof(Control), UIElement.MouseRightButtonDownEvent, new MouseButtonEventHandler(HandleDoubleClick), true); 562if ((e.RoutedEvent == UIElement.PreviewMouseLeftButtonDownEvent) || 563(e.RoutedEvent == UIElement.PreviewMouseRightButtonDownEvent)) 694UIElement child = (UIElement)(this.GetVisualChild(0)); 716UIElement child = (UIElement)(this.GetVisualChild(0));

System\Windows\Controls\DataGrid.cs (15)

2286UIElement source = e.OriginalSource as UIElement; 5546UIElement startElement = Keyboard.FocusedElement as UIElement; 5880UIElement startElement = Keyboard.FocusedElement as UIElement; 6329UIElement sourceElement = e.OriginalSource as UIElement; 6344sourceElement = VisualTreeHelper.GetParent(sourceElement) as UIElement; 6567UIElement element = Mouse.DirectlyOver as UIElement; 6576element = VisualTreeHelper.GetParent(row) as UIElement; 6588UIElement element = Mouse.DirectlyOver as UIElement; 6597element = VisualTreeHelper.GetParent(cell) as UIElement;

System\Windows\Controls\DataGridCell.cs (2)

547DataGridCell cell = DataGridHelper.FindVisualParent<DataGridCell>(e.OriginalSource as UIElement); 560DataGridCell cell = DataGridHelper.FindVisualParent<DataGridCell>(e.OriginalSource as UIElement);

System\Windows\Controls\DataGridCellsPanel.cs (29)

82UIElement parent = VisualTreeHelper.GetParent(this) as UIElement; 96private static void MeasureChild(UIElement child, Size constraint) 530private UIElement GenerateChild( 550private UIElement GenerateChild( 558UIElement child = generator.GenerateNext(out newlyRealized) as UIElement; 621private void AddContainerFromGenerator(int childIndex, UIElement child, bool newlyRealized) 660private void InsertRecycledContainer(int childIndex, UIElement container) 668private void InsertNewContainer(int childIndex, UIElement container) 676private void InsertContainer(int childIndex, UIElement container, bool isRecycled) 764UIElement child = _realizedChildren[realizedChildIndex]; 839UIElement child = GenerateChild(generator, constraint, column, ref childIndex, out childSize); 964UIElement child = generator.ContainerFromIndex(columnIndex) as UIElement; 1056UIElement child = children[i] as UIElement; 1168UIElement visualChild; 1169UIElement realizedChild = _realizedChildren.Count > 0 ? _realizedChildren[0] : null; 1268public UIElement OldClippedChild 1273public UIElement NewClippedChild 1404ArrangeChild(children[childIndex] as UIElement, i, arrangeState); 1426UIElement child = children[additionalChildIndices[i]] as UIElement; 1446UIElement child, 1954_realizedChildren = new List<UIElement>(children.Count); 2361internal Geometry GetFrozenClipForChild(UIElement child) 2447private UIElement _clippedChildForFrozenBehaviour; 2449private List<UIElement> _realizedChildren;

System\Windows\Controls\DataGridCheckBoxColumn.cs (2)

41style.Setters.Add(new Setter(UIElement.IsHitTestVisibleProperty, false)); 42style.Setters.Add(new Setter(UIElement.FocusableProperty, false));

System\Windows\Controls\DataGridHelper.cs (11)

167public static T FindVisualParent<T>(UIElement element) where T : UIElement 169UIElement parent = element; 178parent = VisualTreeHelper.GetParent(parent) as UIElement; 195UIElement uielement = element as UIElement; 238UIElement element = (UIElement)cell; 287return panel.GetFrozenClipForChild((UIElement)cell); 302UIElement element = (UIElement)cell;

System\Windows\Controls\DatePicker.cs (1)

85EventManager.RegisterClassHandler(typeof(DatePicker), UIElement.GotFocusEvent, new RoutedEventHandler(OnGotFocus));

System\Windows\Controls\Decorator.cs (8)

63if (!(value is UIElement)) 65throw new ArgumentException (SR.Format(SR.UnexpectedParameterType, value.GetType(), typeof(UIElement)), nameof(value)); 73this.Child = (UIElement)value; 102public virtual UIElement Child 189UIElement child = Child; 205UIElement child = Child; 213internal UIElement IntChild 222private UIElement _child;

System\Windows\Controls\DefinitionBase.cs (2)

800internal void EnsureDeferredValidation(UIElement layoutUpdatedHost) 958private UIElement _layoutUpdatedHost; // UIElement for which layout updated event handler is registered

System\Windows\Controls\DockPanel.cs (6)

98public static Dock GetDock(UIElement element) 111public static void SetDock(UIElement element, Dock dock) 120UIElement uie = d as UIElement; //it may be anyting, like FlowDocument... bug 1237275 209UIElement child = children[i]; 274UIElement child = children[i];

System\Windows\Controls\DocumentViewer.cs (1)

850/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Expander.cs (1)

289/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\FlowDocumentReader.cs (5)

757/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 949if (focusedElement is UIElement) 951((UIElement)focusedElement).Focus(); 1552if (CurrentViewer != null && CurrentViewer is UIElement) 1554((UIElement)CurrentViewer).Focus();

System\Windows\Controls\FlowDocumentScrollViewer.cs (4)

743/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 1091UIElement targetUIElement; 1107else if (args.TargetObject is UIElement) 1109targetUIElement = (UIElement)args.TargetObject;

System\Windows\Controls\Frame.cs (1)

525/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Grid.cs (24)

70UIElement cell = value as UIElement; 77throw (new ArgumentException(SR.Format(SR.Grid_UnexpectedParameterType, value.GetType(), typeof(UIElement)), nameof(value))); 122public static void SetColumn(UIElement element, int value) 135public static int GetColumn(UIElement element) 147public static void SetRow(UIElement element, int value) 160public static int GetRow(UIElement element) 172public static void SetColumnSpan(UIElement element, int value) 185public static int GetColumnSpan(UIElement element) 197public static void SetRowSpan(UIElement element, int value) 210public static int GetRowSpan(UIElement element) 222public static void SetIsSharedSizeScope(UIElement element, bool value) 234public static bool GetIsSharedSizeScope(UIElement element) 364UIElement child = children[i]; 662UIElement child = children[i]; 681UIElement cell = children[currentCell]; 884UIElement child = children[i]; 1346UIElement child = InternalChildren[cell]; 2105definitions[i].SizeCache = UIElement.RoundLayoutValue(definitions[i].SizeCache, dpi); 2144definitions[i].SizeCache = UIElement.RoundLayoutValue(definitions[i].SizeCache, dpi); 2194definitions[definitionIndices[i]].SizeCache = UIElement.RoundLayoutValue(definitions[definitionIndices[i]].SizeCache, dpi); 2218final = UIElement.RoundLayoutValue(finalOld, dpi); 2244double dpiIncrement = UIElement.RoundLayoutValue(1.0, dpi); 2654double roundedSize = UIElement.RoundLayoutValue(def.SizeCache, dpi);

System\Windows\Controls\GridSplitter.cs (4)

291/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 368/// Override for <seealso cref="UIElement.OnRenderSizeChanged"/> 884delta = UIElement.RoundLayoutValue(delta, dpi.DpiScaleX); 892delta = UIElement.RoundLayoutValue(delta, dpi.DpiScaleY);

System\Windows\Controls\GridViewColumnHeader.cs (2)

241/// Override for <seealso cref="UIElement.OnRenderSizeChanged"/> 534/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\GridViewHeaderRowPresenter.cs (3)

255UIElement child = children[GetVisualIndex(i)]; 345UIElement child = children[GetVisualIndex(i)]; 783/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\GridViewRowPresenter.cs (6)

140UIElement child = children[column.ActualIndex]; 216UIElement child = children[column.ActualIndex]; 400internal List<UIElement> ActualCells 404List<UIElement> list = new List<UIElement>(); 415UIElement cell = children[indexList[i]];

System\Windows\Controls\GroupBox.cs (1)

36/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\GroupItem.cs (1)

33/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Image.cs (1)

177/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\InkCanvas.cs (37)

275if (e.Property == UIElement.RenderTransformProperty || 433public static double GetTop(UIElement element) 445public static void SetTop(UIElement element, double length) 467public static double GetBottom(UIElement element) 479public static void SetBottom(UIElement element, double length) 501public static double GetLeft(UIElement element) 513public static void SetLeft(UIElement element, double length) 535public static double GetRight(UIElement element) 547public static void SetRight(UIElement element, double length) 560UIElement uie = d as UIElement; 651_selectionAdorner.SetBinding(UIElement.VisibilityProperty, activeEditingModeBinding); 1703public ReadOnlyCollection<UIElement> GetSelectedElements() 1735public void Select(IEnumerable<UIElement> selectedElements) 1746public void Select(StrokeCollection selectedStrokes, IEnumerable<UIElement> selectedElements) 1757UIElement[] validElements = ValidateSelectedElements(selectedElements); 2098List<UIElement> newElements = new List<UIElement>(); 2114foreach ( UIElement element in newElements ) 2311ChangeInkCanvasSelection(new StrokeCollection(), Array.Empty<UIElement>()); 2327CoreChangeSelection(new StrokeCollection(), Array.Empty<UIElement>(), raiseSelectionChangedEvent); 2336internal void ChangeInkCanvasSelection(StrokeCollection strokes, UIElement[] elements) 2351UIElement[] validElements = elements; 2419private void CoreChangeSelection(StrokeCollection validStrokes, IList<UIElement> validElements, bool raiseSelectionChanged) 2508private UIElement[] ValidateSelectedElements(IEnumerable<UIElement> selectedElements) 2512return Array.Empty<UIElement>(); 2515List<UIElement> elements = new List<UIElement>(); 2516foreach (UIElement element in selectedElements) 2539private bool InkCanvasIsAncestorOf(UIElement element) 2670IList<UIElement> elements = GetSelectedElements(); 2675removeSelectedElements ? new List<UIElement>() : elements, 2688foreach ( UIElement element in elements ) 2725IEnumerable<UIElement> children = null; 2731UIElement[] uiElementArray = new UIElement[uiElementCollection.Count];

System\Windows\Controls\InkPresenter.cs (1)

209UIElement child = Child;

System\Windows\Controls\ItemsControl.cs (16)

1146UIElement ui = container as UIElement; 1163ui = VisualTreeHelper.GetParent(ui) as UIElement; 1323if (p != null && (visual is UIElement)) 1325p.Children.RemoveNoVerify((UIElement)visual); 1541return (item is UIElement); 2916UIElement element, 2925UIElement element, 2952UIElement element, 3043UIElement element, 3166UIElement focusedElement = e.OriginalSource as UIElement; 3176UIElement itemContainer = itemsControl._focusedInfo.Container as UIElement; 3237UIElement container = info.Container as UIElement;

System\Windows\Controls\Label.cs (9)

83typeof(UIElement), 86(UIElement) null, 95public UIElement Target 97get { return (UIElement) GetValue(TargetProperty); } 105UIElement oldElement = (UIElement) e.OldValue; 106UIElement newElement = (UIElement) e.NewValue; 160/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ListBox.cs (1)

216/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ListBoxItem.cs (1)

229/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ListView.cs (1)

217/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\MediaElement.cs (1)

688/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Menu.cs (1)

114/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\MenuItem.cs (6)

1276/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 1593UIElement uiElement = source as UIElement; 2246internal static void SetInsideContextMenuProperty(UIElement element, bool value) 2643private static bool GetBoolField(UIElement element, BoolField field) 2648private static void SetBoolField(UIElement element, BoolField field, bool value)

System\Windows\Controls\Page.cs (4)

576UIElement child = this.GetVisualChild(0) as UIElement; 601UIElement child = this.GetVisualChild(0) as UIElement;

System\Windows\Controls\Panel.cs (15)

87UIElement uie = value as UIElement; 91throw new ArgumentException(SR.Format(SR.UnexpectedParameterType, value.GetType(), typeof(UIElement)), nameof(value)); 658UIElement child; 659while ((child = generator.GenerateNext() as UIElement) != null) 718UIElement e = generator.GenerateNext() as UIElement; 749UIElement e = generator.GenerateNext(out isNewlyRealized) as UIElement; 775UIElement[] elements = new UIElement[containerCount]; 914public static void SetZIndex(UIElement element, int value) 926public static int GetZIndex(UIElement element) 944UIElement child = d as UIElement;

System\Windows\Controls\PasswordBox.cs (1)

431/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\PopupControlService.cs (14)

63UIElement rootAsUIElement = source != null ? source.RootVisual as UIElement : null; 853UIElement ownerUIE; 855if ((ownerUIE = owner as UIElement) != null) 871UIElement uieParent = KeyboardNavigation.GetParentUIElementFromContentElement(ownerCE, ref ichParent); 972if (sourceDO is UIElement uiElement) 1050UIElement uie = GetTarget(o); 1153UIElement uie = o as UIElement; 1184private static UIElement GetTarget(DependencyObject o) 1186UIElement uie = o as UIElement; 1195uie = ceParent as UIElement; 1279UIElement uie = GetTarget(owner);

System\Windows\Controls\Primitives\BulletDecorator.cs (9)

75public UIElement Bullet 101UIElement child = Child; 237UIElement bullet = Bullet; 238UIElement content = Child; 268UIElement bullet = Bullet; 269UIElement content = Child; 323private double GetFirstLineHeight(UIElement element) 327UIElement text = FindText(element); 441private UIElement _bullet = null;

System\Windows\Controls\Primitives\ButtonBase.cs (2)

105/// Override for <seealso cref="UIElement.OnRenderSizeChanged"/> 142e.Target = (UIElement)sender;

System\Windows\Controls\Primitives\CalendarItem.cs (2)

431foreach (UIElement element in this.YearView.Children) 992monthCell.AddHandler(UIElement.PreviewKeyDownEvent, new RoutedEventHandler(CellOrMonth_PreviewKeyDown), true);

System\Windows\Controls\Primitives\DataGridColumnHeadersPresenter.cs (2)

139UIElement child = (VisualTreeHelper.GetChildrenCount(this) > 0) ? VisualTreeHelper.GetChild(this, 0) as UIElement : null;

System\Windows\Controls\Primitives\DataGridRowHeader.cs (2)

294var parent = this.Parent as UIElement;

System\Windows\Controls\Primitives\DocumentPageView.cs (1)

542/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\DocumentViewerBase.cs (2)

365/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 1143if (args.TargetObject is UIElement targetObject)

System\Windows\Controls\Primitives\LayoutInformation.cs (2)

53public static UIElement GetLayoutExceptionElement(Dispatcher dispatcher) 57UIElement e = null;

System\Windows\Controls\Primitives\Popup.cs (33)

106typeof(UIElement), 116public UIElement Child 118get { return (UIElement) GetValue(ChildProperty); } 126UIElement oldChild = (UIElement) e.OldValue; 127UIElement newChild = (UIElement) e.NewValue; 174private static void RegisterPopupWithPlacementTarget(Popup popup, UIElement placementTarget) 205private static void UnregisterPopupFromPlacementTarget(Popup popup, UIElement placementTarget) 230private void UpdatePlacementTargetRegistration(UIElement oldValue, UIElement newValue) 633typeof(UIElement), 645public UIElement PlacementTarget 647get { return (UIElement) GetValue(PlacementTargetProperty); } 661ctrl.UpdatePlacementTargetRegistration((UIElement)e.OldValue, (UIElement)e.NewValue); 665UnregisterPopupFromPlacementTarget(ctrl, (UIElement)e.OldValue); 867public static void CreateRootPopup(Popup popup, UIElement child) 879internal static void CreateRootPopupInternal(Popup popup, UIElement child, bool bindTreatMousePlacementAsBottomProperty) 978internal static bool IsRootedInPopup(Popup parentPopup, UIElement element) 1294UIElement element = value as UIElement; 1297throw new ArgumentException(SR.Format(SR.UnexpectedParameterType, value.GetType(), typeof(UIElement)), nameof(value)); 1356UIElement placementTarget = PlacementTarget; 1534UIElement child = Child; 2302UIElement target = GetTarget() as UIElement; 2380UIElement child = Child; 2390UIElement target = GetTarget() as UIElement; 3277UIElement target = popup.PlacementTarget; 3534var target = popup?.GetTarget() as UIElement;

System\Windows\Controls\Primitives\PopupRoot.cs (3)

79/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 90internal UIElement Child 303UIElement child = Child;

System\Windows\Controls\Primitives\RepeatButton.cs (1)

182/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\ScrollBar.cs (1)

122/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\ScrollContentPresenter.cs (5)

362internal override UIElement TemplateChild 370UIElement oldTemplate = base.TemplateChild; 471UIElement child = this.GetVisualChild(0) as UIElement; 501/// Override of <seealso cref="UIElement.GetLayoutClip"/>.

System\Windows\Controls\Primitives\SelectiveScrollingGrid.cs (2)

53UIElement element = d as UIElement;

System\Windows\Controls\Primitives\Selector.cs (2)

1316UIElement root = KeyboardNavigation.GetVisualRoot(this) as UIElement;

System\Windows\Controls\Primitives\StatusBar.cs (1)

170/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\StatusBarItem.cs (1)

34/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\TabPanel.cs (8)

94foreach (UIElement child in InternalChildren) 138foreach (UIElement child in InternalChildren) 181/// Override of <seealso cref="UIElement.GetLayoutClip"/>. 199private Size GetDesiredSizeWithoutMargin(UIElement element) 214foreach (UIElement child in InternalChildren) 252foreach (UIElement child in InternalChildren) 301foreach (UIElement child in InternalChildren) 321foreach (UIElement child in InternalChildren)

System\Windows\Controls\Primitives\TextBoxBase.cs (2)

1607if (visual is UIElement) 1609((UIElement)visual).AddToEventRoute(route, args);

System\Windows\Controls\Primitives\Thumb.cs (1)

203/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\ToggleButton.cs (1)

235/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Primitives\ToolBarOverflowPanel.cs (7)

68List<UIElement> generatedItemsCollection = toolBarPanel.GeneratedItemsCollection; 73UIElement child = generatedItemsCollection[i]; 99UIElement child = children[i] as UIElement; 115UIElement child = children[i] as UIElement; 201UIElement child = children[i];

System\Windows\Controls\Primitives\ToolBarPanel.cs (15)

59UIElement child = _generatedItemsCollection[i]; 293UIElement child = (UIElement)children[i]; 348_generatedItemsCollection = new List<UIElement>(children.Count); 365UIElement child = children[i]; 408UIElement e = generator.GenerateNext() as UIElement; 423private void RemoveChild(UIElement child) 461UIElement e = generator.GenerateNext(out isNewlyRealized) as UIElement; 487UIElement[] elements = new UIElement[containerCount]; 491UIElement child = _generatedItemsCollection[fromPos.Index + i]; 523internal List<UIElement> GeneratedItemsCollection 532private List<UIElement> _generatedItemsCollection;

System\Windows\Controls\Primitives\UniformGrid.cs (3)

172UIElement child = InternalChildren[i]; 208foreach (UIElement child in InternalChildren) 264UIElement child = InternalChildren[i];

System\Windows\Controls\ProgressBar.cs (3)

181_glow.InvalidateProperty(UIElement.OpacityMaskProperty); 213_glow.SetCurrentValue(UIElement.OpacityMaskProperty, mask); 290/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\RadioButton.cs (1)

222/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\RichTextBox.cs (2)

284/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 409UIElement renderScope = this.RenderScope;

System\Windows\Controls\ScrollViewer.cs (11)

951UIElement currentFocusUIElement = focusedElement as UIElement; 1141UIElement child = (count > 0) ? this.GetVisualChild(0) as UIElement : null; 2240UIElement uie = child as UIElement; 2266UIElement uie = visi as UIElement; 2436/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 2717hsb.SetValue(UIElement.VisibilityProperty, new TemplateBindingExtension(ComputedHorizontalScrollBarVisibilityProperty)); 2727vsb.SetValue(UIElement.VisibilityProperty, new TemplateBindingExtension(ComputedVerticalScrollBarVisibilityProperty));

System\Windows\Controls\Separator.cs (1)

39/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\SinglePageViewer.cs (1)

363/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Slider.cs (1)

1270/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Stack.cs (6)

581UIElement child = children[i]; 741UIElement child = (UIElement)children[i]; 833? ((UIElement)children[i]).DesiredSize.Width 834: ((UIElement)children[i]).DesiredSize.Height; 859return (children.IndexOf((UIElement)dependencyObjectChild));

System\Windows\Controls\StickyNote.cs (6)

568UIElement innerControl = this.Content.InnerControl as UIElement; 599UIElement contentContainer = GetContentContainer(); 702private UIElement GetContentContainer() 704return GetTemplateChild(SNBConstants.c_ContentControlId) as UIElement; 1449Path = new PropertyPath(UIElement.IsKeyboardFocusWithinProperty),

System\Windows\Controls\TabControl.cs (1)

301/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\TabItem.cs (1)

255/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\TextAdaptor.cs (1)

237UIElement renderScope = textView.RenderScope;

System\Windows\Controls\TextBlock.cs (9)

97void IContentHost.OnChildDesiredSizeChanged(UIElement child) 139if (value is UIElement) 141value = new InlineUIContainer((UIElement)value); 1872protected virtual void OnChildDesiredSizeChangedCore(UIElement child) 1878/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 3653if (embeddedObject is ContentElement || embeddedObject is UIElement) 3655if (embeddedObject == e as ContentElement || embeddedObject == e as UIElement) 3712if (fd != null && d is UIElement) 3714fd.OnChildDesiredSizeChanged((UIElement)d);

System\Windows\Controls\TextBox.cs (1)

1002/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ToolBar.cs (6)

440/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 629UIElement newFocusElement = null; 630UIElement currentFocusElement = e.Source as UIElement; 641newFocusElement = VisualTreeHelper.GetChild(itemsHost, 0) as UIElement; 644newFocusElement = VisualTreeHelper.GetChild(itemsHost, VisualTreeHelper.GetChildrenCount(itemsHost)-1) as UIElement;

System\Windows\Controls\ToolTip.cs (3)

237public UIElement PlacementTarget 239get { return (UIElement) GetValue(PlacementTargetProperty); } 438/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\ToolTipService.cs (10)

160typeof(UIElement), // Type 162new FrameworkPropertyMetadata((UIElement)null)); // Default Value 170public static UIElement GetPlacementTarget(DependencyObject element) 173return (UIElement)element.GetValue(PlacementTargetProperty); 181public static void SetPlacementTarget(DependencyObject element, UIElement value) 515UIElement.AddHandler(element, ToolTipOpeningEvent, handler); 525UIElement.RemoveHandler(element, ToolTipOpeningEvent, handler); 546UIElement.AddHandler(element, ToolTipClosingEvent, handler); 556UIElement.RemoveHandler(element, ToolTipClosingEvent, handler); 571EventManager.RegisterClassHandler(typeof(UIElement), FindToolTipEvent, new FindToolTipEventHandler(OnFindToolTip));

System\Windows\Controls\TreeView.cs (3)

755UIElement root = KeyboardNavigation.GetVisualRoot(this) as UIElement; 837/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\TreeViewItem.cs (1)

1047/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\UIElementCollection.cs (33)

System\Windows\Controls\UserControl.cs (1)

44/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\Validation.cs (5)

395if (adornerSite is UIElement { IsVisible: false } siteUIElement) 409if (sender is not UIElement adornerSite) 427if (adornerSite is not UIElement siteUIElement) 580else if (source is UIElement) 581((UIElement)source).RaiseEvent(args);

System\Windows\Controls\ViewBox.cs (6)

160private UIElement InternalChild 165if (vc.Count != 0) return vc[0] as UIElement; 191public override UIElement Child 202UIElement old = InternalChild; 304UIElement child = InternalChild; 336UIElement child = InternalChild;

System\Windows\Controls\ViewPort3D.cs (1)

149/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Controls\VirtualizingPanel.cs (6)

34public double GetItemOffset(UIElement child) 44protected virtual double GetItemOffsetCore(UIElement child) 409protected void AddInternalChild(UIElement child) 422protected void InsertInternalChild(int index, UIElement child) 441internal static void AddInternalChild(UIElementCollection children, UIElement child) 447internal static void InsertInternalChild(UIElementCollection children, int index, UIElement child)

System\Windows\Controls\VirtualizingStackPanel.cs (48)

532_scrollData._offset.X = UIElement.RoundLayoutValue(_scrollData._offset.X, dpi.DpiScaleX); 533_scrollData._computedOffset.X = UIElement.RoundLayoutValue(_scrollData._computedOffset.X, dpi.DpiScaleX); 660_scrollData._offset.Y = UIElement.RoundLayoutValue(_scrollData._offset.Y, dpi.DpiScaleY); 661_scrollData._computedOffset.Y = UIElement.RoundLayoutValue(_scrollData._computedOffset.Y, dpi.DpiScaleY); 1683UIElement child; 1691child = generator.GenerateNext(out newlyRealized) as UIElement; 2207UIElement firstContainerInViewport = null; 2594firstContainerInViewport = children[firstItemInViewportChildIndex] as UIElement; 3377UIElement child = null; 3389child = (UIElement)children[i]; 3418UIElement containerBeforeViewport = null; 3427containerBeforeViewport = (UIElement)children[j]; 5852Size childDesiredSize = ((UIElement)children[i]).DesiredSize; 6422private void SetItemsHostInsetForChild(int index, UIElement child, IContainItemStorage itemStorageProvider, bool isHorizontal) 6533private ItemsControl GetScrollingItemsControl(UIElement container) 6665UIElement child, 7456UIElement child = children[i] as UIElement; 7608UIElement child = children[i] as UIElement; 8075object item = ((ItemContainerGenerator)generator).ItemFromContainer((UIElement)children[childIndex]); 8174UIElement child = null; 8187child = generator.GenerateNext(out newlyRealized) as UIElement; 8199child = (UIElement)children[childIndex]; 8381UIElement child, 8528UIElement child, 8563UIElement child, 8706private void InsertNewContainer(int childIndex, UIElement container) 8717private bool InsertRecycledContainer(int childIndex, UIElement container) 8729private bool InsertContainer(int childIndex, UIElement container, bool isRecycled) 8881private bool AddContainerFromGenerator(int childIndex, UIElement child, bool newlyRealized, bool isBeforeViewport) 8953UIElement child = Generator.GenerateNext(out newlyRealized) as UIElement; 9057UIElement child; 9093child = (UIElement)children[childIndex]; 9176_realizedChildren = new List<UIElement>(children.Count); 9197foreach (UIElement child in InternalChildren) 9245UIElement child = _realizedChildren[realizedChildIndex]; 9270UIElement visualChild; 9271UIElement realizedChild = _realizedChildren.Count > 0 ? _realizedChildren[0] : null; 9424private bool NotifyCleanupItem(UIElement child, ItemsControl itemsControl) 9571UIElement firstContainerInViewport, 10973protected override double GetItemOffsetCore(UIElement child) 11039double distance = vp.GetItemOffset((UIElement)child); 11248UIElement container = null; 11252container = (UIElement)children[i]; 11695private List<UIElement> _realizedChildren; 13000foreach (UIElement child in RealizedChildren)

System\Windows\Controls\WrapPanel.cs (6)

228UIElement child = children[i] as UIElement; 288UIElement child = children[i] as UIElement; 337UIElement child = children[i] as UIElement;

System\Windows\Data\BindingGroup.cs (4)

590UIElement layoutElement = Helper.FindMentor(this) as UIElement; 904UIElement layoutElement = mentor as UIElement;

System\Windows\Documents\Adorner.cs (6)

41protected Adorner(UIElement adornedElement) 75UIElement ch = this.GetVisualChild(i) as UIElement; 83/// Override of <seealso cref="UIElement.GetLayoutClip"/>. 170public UIElement AdornedElement 238private readonly UIElement _adornedElement;

System\Windows\Documents\AdornerDecorator.cs (2)

22public override UIElement Child 151public override UIElement Child

System\Windows\Documents\AdornerLayer.cs (12)

207foreach (UIElement key in ElementMap.Keys) 228public void Update(UIElement element) 253public Adorner[] GetAdorners(UIElement element) 434/// Override for <seealso cref="UIElement.ArrangeCore" /> 675private void Clear(UIElement element) 698private void UpdateElementAdorners(UIElement element) 763private void UpdateAdorner(UIElement element) 790UIElement[] keys = new UIElement[keyCollection.Count]; 795UIElement elTemp = (UIElement)keys[i]; 811Clear((UIElement)removeList[i]);

System\Windows\Documents\BlockUIContainer.cs (4)

47public BlockUIContainer(UIElement uiElement) 67public UIElement Child 71return this.ContentStart.GetAdjacentElement(LogicalDirection.Forward) as UIElement; 83UIElement child = Child;

System\windows\Documents\CaretElement.cs (2)

919_caretElement.ApplyAnimationClock(UIElement.OpacityProperty, _blinkAnimationClock); 925_caretElement.ApplyAnimationClock(UIElement.OpacityProperty, null);

System\Windows\Documents\ColumnResizeAdorner.cs (2)

30internal ColumnResizeAdorner(UIElement scope) : base(scope) 130internal void Initialize(UIElement renderScope, double xPos, double yPos, double height)

System\Windows\Documents\DocumentSequence.cs (4)

151UIElement IFixedNavigate.FindElementByID(string elementID, out FixedPage rootFixedPage) 153UIElement uiElementRet = null; 1124UIElement e; 1125if ((e = ((object)base.Visual) as UIElement) != null)

System\Windows\Documents\DocumentSequenceTextView.cs (3)

482internal override UIElement RenderScope 488while (visual != null && !(visual is UIElement)) 493return visual as UIElement;

System\Windows\Documents\DPTypeDescriptorContext.cs (1)

54if (property == UIElement.BitmapEffectProperty)

System\Windows\Documents\FixedDocument.cs (6)

196UIElement IFixedNavigate.FindElementByID(string elementID, out FixedPage rootFixedPage) 198UIElement uiElementRet = null; 490fixedPosition = new FixedPosition(fixedPage.CreateFixedNode(pageIndex, (UIElement)element), 0); 1304private static DependencyObjectType UIElementType = DependencyObjectType.FromSystemTypeInternal(typeof(UIElement)); 1407UIElement e; 1408if ((e = ((object)base.Visual) as UIElement)!=null)

System\Windows\Documents\FixedDSBuilder.cs (5)

28internal NameHashFixedNode(UIElement e, int i) 32internal UIElement uiElement; 44public void BuildNameHashTable(String Name, UIElement e, int indexToFixedNodes) 102private void AddFixedNodeInFlow(int index, UIElement e) 114e = _fixedPage.GetElement(fn) as UIElement;

System\Windows\Documents\FixedHighlight.cs (3)

34internal FixedHighlight(UIElement element, int beginOffset, int endOffset, FixedHighlightType t, 198internal UIElement Element 228private readonly UIElement _element; // the Glyphs element, or possibly an image

System\Windows\Documents\FixedHyperlink.cs (1)

25UIElement FindElementByID(string elementID, out FixedPage rootFixedPage);

System\Windows\Documents\FixedPage.cs (24)

System\Windows\Documents\FixedSOMElement.cs (1)

68public static FixedSOMElement CreateFixedSOMElement(FixedPage page, UIElement uiElement, FixedNode fixedNode, int startIndex, int endIndex)

System\Windows\Documents\FixedTextBuilder.cs (14)

946elements.Current as UIElement, 1179public LogicalHyperlink(Uri uri, Geometry geom, UIElement uiElement) 1212public UIElement UIElement 1233private UIElement _uiElement; 1257public void AddLogicalHyperlink(Uri uri, Geometry geometry, UIElement uiElement) 1266public Uri GetUri(FixedSOMElement element, FixedPage p, out UIElement shadowElement) 1269UIElement e = p.GetElement(element.FixedNode) as UIElement; 1316public void MarkAsUsed(UIElement uiElement) 1395foreach (UIElement child in children) 1460UIElement shadowHyperlink; 1718private void _SetHyperlink(Uri navUri, FixedNode node, UIElement shadowHyperlink) 1731UIElement uiElement = _fixedPage.GetElement(node) as UIElement;

System\Windows\Documents\FixedTextContainer.cs (3)

427UIElement e; 430e = (UIElement)o; 440e = (UIElement)o;

System\Windows\Documents\FixedTextView.cs (7)

85UIElement e; 670internal override UIElement RenderScope 676while (visual != null && !(visual is UIElement)) 681return visual as UIElement; 762private bool _HitTest(Point pt, out UIElement e) 774e = (UIElement) v; 1278private static DependencyObjectType UIElementType = DependencyObjectType.FromSystemTypeInternal(typeof(UIElement));

System\Windows\Documents\FlowDocument.cs (2)

936internal void OnChildDesiredSizeChanged(UIElement child) 1202OnChildDesiredSizeChanged(arg as UIElement);

System\Windows\Documents\Glyphs.cs (1)

690((UIElement)d).InvalidateVisual();

System\Windows\Documents\Hyperlink.cs (5)

925SetUpEventHandler(element, UIElement.KeyDownEvent, new KeyEventHandler(OnKeyDown)); //initiates navigation 926SetUpEventHandler(element, UIElement.MouseLeftButtonDownEvent, new MouseButtonEventHandler(OnMouseLeftButtonDown)); //capture hyperlink pressed state 927SetUpEventHandler(element, UIElement.MouseLeftButtonUpEvent, new MouseButtonEventHandler(OnMouseLeftButtonUp)); //can initiate navigation 930SetUpEventHandler(element, UIElement.MouseEnterEvent, new MouseEventHandler(OnMouseEnter)); //set status bar 931SetUpEventHandler(element, UIElement.MouseLeaveEvent, new MouseEventHandler(OnMouseLeave)); //clear status bar

System\Windows\Documents\ImmComposition.cs (1)

1846private UIElement RenderScope

System\Windows\Documents\InlineCollection.cs (4)

67UIElement uiElement = value as UIElement; 103public void Add(UIElement uiElement) 232private int AddUIElement(UIElement uiElement, bool returnIndex)

System\Windows\Documents\InlineUIContainer.cs (6)

48public InlineUIContainer(UIElement childUIElement) : this(childUIElement, null) 62public InlineUIContainer(UIElement childUIElement, TextPointer insertionPosition) 91public UIElement Child 95return this.ContentStart.GetAdjacentElement(LogicalDirection.Forward) as UIElement; 107UIElement child = Child; 155UIElement childElement = this.Child;

System\Windows\Documents\ITextRange.cs (1)

110UIElement GetUIElementSelected();

System\Windows\Documents\ITextView.cs (1)

496UIElement RenderScope { get; }

System\Windows\Documents\RubberbandSelector.cs (2)

209foreach (UIElement child in vc) 607private UIElement _scope; // element to which we are attached

System\windows\Documents\TextEditor.cs (2)

289internal static ITextView GetTextView(UIElement scope) 385EventManager.RegisterClassHandler(controlType, UIElement.LostFocusEvent, new RoutedEventHandler(OnLostFocus));

System\windows\Documents\TextEditorContextMenu.cs (2)

113if (contextMenu == null || !(e.TargetElement is UIElement)) 239UIElement placementTarget = ((ContextMenu)sender).PlacementTarget;

System\windows\Documents\TextEditorMouse.cs (4)

687UIElement uiElement = GetUIElementWhenMouseOver(This, mouseMovePoint); 710private static UIElement GetUIElementWhenMouseOver(TextEditor This, Point mouseMovePoint) 747return mouseMovePosition.GetAdjacentElement(mouseMovePosition.LogicalDirection) as UIElement; 757UIElement renderScope = textEditor.TextView.RenderScope;

System\Windows\Documents\TextElement.cs (2)

800UIElement uie = value as UIElement;

System\Windows\Documents\TextPointer.cs (7)

507/// element and has <see cref="UIElement"/> as atomic symbol in a requested direction.</para> 632/// the <see cref="UIElement"/> class.</para> 795/// and a <see cref="UIElement"/>.</para> 799/// <para><see cref="UIElement"/> object can be returned only when 831/// <para>- the whole <see cref="UIElement"/> as atomic embedded object.</para> 893/// <para>- the whole <see cref="UIElement"/> as atomic embedded object.</para> 2136internal void InsertUIElement(UIElement uiElement)

System\Windows\Documents\TextRange.cs (2)

177UIElement ITextRange.GetUIElementSelected() 867internal UIElement GetUIElementSelected()

System\Windows\Documents\TextRangeBase.cs (2)

1613internal static UIElement GetUIElementSelected(ITextRange range) 1633return start.GetAdjacentElement(LogicalDirection.Forward) as UIElement;

System\Windows\Documents\TextRangeEdit.cs (1)

877UIElement embeddedElement = ((BlockUIContainer)block).Child;

System\Windows\Documents\TextSchema.cs (14)

270elementType.Module == typeof(System.Windows.UIElement).Module; // presentationcore 835return typeof(UIElement).IsAssignableFrom(childType); 870return typeof(UIElement).IsAssignableFrom(childType); 1183UIElement.RenderTransformProperty, 1184UIElement.RenderTransformOriginProperty, 1185UIElement.OpacityProperty, 1186UIElement.OpacityMaskProperty, 1187UIElement.BitmapEffectProperty, 1188UIElement.BitmapEffectInputProperty, 1189UIElement.VisibilityProperty, 1190UIElement.ClipToBoundsProperty, 1191UIElement.ClipProperty, 1192UIElement.SnapsToDevicePixelsProperty, 1201UIElement.AllowDropProperty,

System\windows\Documents\TextSelection.cs (2)

2544if (element is UIElement && ((UIElement)element).IsKeyboardFocusWithin)

System\Windows\Documents\TextStore.cs (1)

2066internal UIElement RenderScope

System\windows\Documents\UIElementPropertyUndoUnit.cs (5)

48private UIElementPropertyUndoUnit(UIElement uiElement, DependencyProperty property, object oldValue) 101internal static void Add(ITextContainer textContainer, UIElement uiElement, DependencyProperty property, HorizontalAlignment newValue) 107internal static void Add(ITextContainer textContainer, UIElement uiElement, DependencyProperty property, FlowDirection newValue) 123private static void AddPrivate(ITextContainer textContainer, UIElement uiElement, DependencyProperty property, object newValue) 164private readonly UIElement _uiElement;

System\Windows\Documents\ValidationHelper.cs (1)

120Invariant.Assert(child is UIElement);

System\Windows\FrameworkElement.cs (46)

System\Windows\FrameworkTemplate.cs (3)

755else if (dependencyProperty == UIElement.UidProperty) 1122UIElement rootElement = rootObject as UIElement;

System\Windows\Generated\FrameworkContentElement.cs (2)

362UIElement.SynchronizeForceInheritProperties(null, this, null, _parent); 366UIElement.SynchronizeForceInheritProperties(null, this, null, oldParent);

System\Windows\Generated\FrameworkElement.cs (2)

360UIElement.SynchronizeForceInheritProperties(this, null, null, _parent); 364UIElement.SynchronizeForceInheritProperties(this, null, null, oldParent);

System\Windows\Ink\Events.cs (9)

117private List<UIElement> _elements; 124internal InkCanvasSelectionChangingEventArgs(StrokeCollection selectedStrokes, IEnumerable<UIElement> selectedElements) 129List<UIElement> elements = 130new List<UIElement>(selectedElements); 163public void SetSelectedElements(IEnumerable<UIElement> selectedElements) 167List<UIElement> elements = 168new List<UIElement>(selectedElements); 177public ReadOnlyCollection<UIElement> GetSelectedElements() 179return new ReadOnlyCollection<UIElement>(_elements);

System\Windows\Input\KeyboardNavigation.cs (37)

System\Windows\Interop\ActiveXHost.cs (2)

63invalidatorMap[UIElement.VisibilityProperty] = new PropertyInvalidator(OnVisibilityInvalidated); 914args.Target = (UIElement)sender;

System\Windows\Interop\HwndHost.cs (1)

618/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\Markup\Baml2006\Baml2006KnownTypes.cs (7)

56return typeof(System.Windows.UIElement); 58return typeof(System.Windows.UIElement); 60return typeof(System.Windows.UIElement); 62return typeof(System.Windows.UIElement); 64return typeof(System.Windows.UIElement); 79case 3: assembly = typeof(System.Windows.UIElement).Assembly; break; 787case 694: t = () => typeof(UIElement); break;

System\Windows\Markup\Baml2006\WpfGeneratedKnownProperties.cs (53)

System\Windows\Markup\Baml2006\WpfGeneratedKnownTypes.cs (1)

11868typeof(System.Windows.UIElement),

System\Windows\Markup\Baml2006\WpfMemberInvoker.cs (1)

35UIElement.AddHandler(dObject, _member.RoutedEvent, handler);

System\Windows\Markup\Baml2006\WpfSharedBamlSchemaContext.cs (1)

105case 3: assembly = new Baml6Assembly(typeof(System.Windows.UIElement).Assembly); break;

System\Windows\Markup\BamlRecordReader.cs (8)

1093((element is UIElement) || 2831UIElement uiel = element as UIElement; 3302UIElement element = CurrentContext.ObjectData as UIElement; 3305SetDependencyValue(element, UIElement.UidProperty, bamlDefAttributeRecord.Value); 4419UIElement uiElement = element as UIElement;

System\Windows\Markup\KnownTypes.cs (6)

1941return System.Windows.UIElement.ClipToBoundsProperty; 1943return System.Windows.UIElement.FocusableProperty; 1945return System.Windows.UIElement.IsEnabledProperty; 1947return System.Windows.UIElement.RenderTransformProperty; 1949return System.Windows.UIElement.VisibilityProperty; 6241case KnownElements.UIElement: t = typeof(System.Windows.UIElement); break;

System\Windows\Markup\Primitives\MarkupWriter.cs (1)

549if (dependencyProperty == UIElement.UidProperty)

System\Windows\Markup\WpfXamlLoader.cs (2)

99UIElement uiElement = args.Instance as UIElement;

System\Windows\Markup\XamlReader.cs (2)

367UIElement uiElement = args.Instance as UIElement;

System\Windows\Navigation\NavigationService.cs (2)

2309UIElement navigatorHost = INavigatorHost as UIElement;

System\Windows\Navigation\NavigationWindow.cs (1)

826/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>)

System\Windows\SizeChangedEventArgs.cs (3)

20/// The SizeChangeInfo that is used by <seealso cref="UIElement.OnRenderSizeChanged"/>. 22internal SizeChangedEventArgs(UIElement element, SizeChangedInfo info) 77private UIElement _element;

System\Windows\StyleHelper.cs (2)

1931internal static void AddCustomTemplateRoot( FrameworkElement container, UIElement child ) 1940UIElement child,

System\Windows\SystemResources.cs (1)

514_presentationCore = typeof(UIElement).Assembly;

System\Windows\Window.cs (7)

81UIElement.ManipulationCompletedEvent, 85UIElement.ManipulationInertiaStartingEvent, 1741/// Creates AutomationPeer (<see cref="UIElement.OnCreateAutomationPeer"/>) 1860UIElement child = this.GetVisualChild(0) as UIElement; 3396UIElement child = this.GetVisualChild(0) as UIElement;