FrameworkElement FrameworkElement FrameworkElement FrameworkElement Class

Definition

Provides a base element class for Windows Runtime UI objects. FrameworkElement defines common API that support UI interaction and the automatic layout system. FrameworkElement also defines API related to data binding, defining and examining the object tree, and tracking object lifetime.

public : class FrameworkElement : UIElement, IFrameworkElement, IFrameworkElement2, IFrameworkElement3, IFrameworkElement4, IFrameworkElementOverrides, IFrameworkElementOverrides2
struct winrt::Windows::UI::Xaml::FrameworkElement : UIElement, IFrameworkElement, IFrameworkElement2, IFrameworkElement3, IFrameworkElement4, IFrameworkElementOverrides, IFrameworkElementOverrides2
public class FrameworkElement : UIElement, IFrameworkElement, IFrameworkElement2, IFrameworkElement3, IFrameworkElement4, IFrameworkElementOverrides, IFrameworkElementOverrides2
Public Class FrameworkElement Inherits UIElement Implements IFrameworkElement, IFrameworkElement2, IFrameworkElement3, IFrameworkElement4, IFrameworkElementOverrides, IFrameworkElementOverrides2
Inheritance
FrameworkElementFrameworkElementFrameworkElementFrameworkElement
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Remarks

FrameworkElement is a base element: it's a class that many other Windows Runtime classes inherit from in order to support the XAML UI element model. Properties, methods and events that FrameworkElement defines are inherited by hundreds of other Windows Runtime classes.

Many common XAML UI classes derive from FrameworkElement, either directly or through intermediate base classes such as Panel or Control. Typically, you don't derive classes directly from FrameworkElement, because certain expected services for a class that is intended for a UI representation (such as template support) are not fully implemented there. More commonly used base classes for derived custom classes are:

FrameworkElement API and features

FrameworkElement extends UIElement, which is another base element, and adds support for various Windows Runtime feature areas.

Layout

The layout system recognizes all objects that derive from FrameworkElement to be elements that potentially participate in layout and should have a display area in the app UI. The layout system reads various properties that are defined at FrameworkElement level, such as MinWidth. Most UI elements use the FrameworkElement -defined Width and Height for their basic sizing information. FrameworkElement provides extensible methods for specialized layout behavior that panels and controls with content can override in their class implementations. For more info, see Define layouts with XAML.

Prominent API of FrameworkElement that support layout: Height, Width, ActualHeight, ActualWidth, Margin, MeasureOverride, ArrangeOverride, HorizontalAlignment, VerticalAlignment, LayoutUpdated.

Object lifetime events

You often want to know when an object is first loaded (loaded is defined as when an object becomes attached to an object tree that connects to the root visual). FrameworkElement defines events related to object lifetime that provide useful hooks for code-behind operations. For example you need object lifetime info to add child objects to a collection or set properties on child objects just prior to use, with assurance that the necessary objects in the object tree have already been instantiated from XAML markup. For more info, see Events and routed events overview.

Prominent API of FrameworkElement that support object lifetime events: Loaded, SizeChanged, Unloaded, OnApplyTemplate.

Data binding

The ability to set a value for a potentially inherited data context for a data binding is implemented by FrameworkElement. FrameworkElement also has API for establishing data binding in code rather than in XAML. For more info, see Data binding in depth.

Prominent API of FrameworkElement that support data binding: DataContext, DataContextChanged, SetBinding, GetBindingExpression.

XAML language and programming model integration

Usually your app's element structure resembles the XAML markup that you defined to create the UI, but sometimes that structure changes after the XAML was parsed. FrameworkElement defines the Name property and related API, which are useful for finding elements and element relationships at run-time. For more info, see XAML namescopes.

Prominent API of FrameworkElement that support XAML and programming model: Name, FindName, Parent, BaseUri, OnApplyTemplate.

Globalization

The FrameworkElement class defines the Language property and the FlowDirection property. For more info, see Globalizing your app.

Style and theme support

The FrameworkElement class defines the Style property and the RequestedTheme property. Also, the Resources property is used to define the page-level XAML resource dictionaries that typically define styles and templates, as well as other shared resources. For more info, see Styling controls and ResourceDictionary and XAML resource references.

FrameworkElement dependency properties

Many of the read-write properties of the FrameworkElement base element class are dependency properties. Dependency properties support some of the basic programming model features for a UWP app using C++, C#, or Visual Basic, such as styles and templates, data binding, XAML resource references, and property-changed logic. For more info on dependency properties and the features they support, see Dependency properties overview.

FrameworkElement derived classes

FrameworkElement is the parent class for several immediately derived classes that distinguish several broad classifications of UI elements. Here are some of the notable derived classes:

Constructors

FrameworkElement() FrameworkElement() FrameworkElement() FrameworkElement()

Provides base class initialization behavior for FrameworkElement -derived classes.

Properties

AccessKey AccessKey AccessKey AccessKey

Gets or sets the access key (mnemonic) for this element.

(Inherited from UIElement)
AccessKeyProperty AccessKeyProperty AccessKeyProperty AccessKeyProperty

Identifies for the AccessKey dependency property.

(Inherited from UIElement)
AccessKeyScopeOwner AccessKeyScopeOwner AccessKeyScopeOwner AccessKeyScopeOwner

Gets or sets a source element that provides the access key scope for this element, even if it's not in the visual tree of the source element.

(Inherited from UIElement)
AccessKeyScopeOwnerProperty AccessKeyScopeOwnerProperty AccessKeyScopeOwnerProperty AccessKeyScopeOwnerProperty

Identifies for the AccessKeyScopeOwner dependency property.

(Inherited from UIElement)
ActualHeight ActualHeight ActualHeight ActualHeight

Gets the rendered height of a FrameworkElement. See Remarks.

ActualHeightProperty ActualHeightProperty ActualHeightProperty ActualHeightProperty

Identifies the ActualHeight dependency property. See Remarks.

ActualTheme ActualTheme ActualTheme ActualTheme

Gets the UI theme that is currently used by the element, which might be different than the RequestedTheme.

ActualThemeProperty ActualThemeProperty ActualThemeProperty ActualThemeProperty

Identifies the ActualTheme dependency property.

ActualWidth ActualWidth ActualWidth ActualWidth

Gets the rendered width of a FrameworkElement. See Remarks.

ActualWidthProperty ActualWidthProperty ActualWidthProperty ActualWidthProperty

Identifies the ActualWidth dependency property. See Remarks.

AllowDrop AllowDrop AllowDrop AllowDrop

Gets or sets a value that determines whether this UIElement can be a drop target for purposes of drag-and-drop operations.

(Inherited from UIElement)
AllowDropProperty AllowDropProperty AllowDropProperty AllowDropProperty

Identifies the AllowDrop dependency property.

(Inherited from UIElement)
AllowFocusOnInteraction AllowFocusOnInteraction AllowFocusOnInteraction AllowFocusOnInteraction

Gets or sets a value that indicates whether the element automatically gets focus when the user interacts with it.

AllowFocusOnInteractionProperty AllowFocusOnInteractionProperty AllowFocusOnInteractionProperty AllowFocusOnInteractionProperty

Identifies for the AllowFocusOnInteraction dependency property.

AllowFocusWhenDisabled AllowFocusWhenDisabled AllowFocusWhenDisabled AllowFocusWhenDisabled

Gets or sets whether a disabled control can receive focus.

AllowFocusWhenDisabledProperty AllowFocusWhenDisabledProperty AllowFocusWhenDisabledProperty AllowFocusWhenDisabledProperty

Identifies the AllowFocusWhenDisabled dependency property.

BaseUri BaseUri BaseUri BaseUri

Gets a Uniform Resource Identifier (URI) that represents the base Uniform Resource Identifier (URI) for an XAML-constructed object at XAML load time. This property is useful for Uniform Resource Identifier (URI) resolution at run time.

BringIntoViewRequestedEvent BringIntoViewRequestedEvent BringIntoViewRequestedEvent BringIntoViewRequestedEvent

Gets the identifier for the BringIntoViewRequested routed event.

(Inherited from UIElement)
CacheMode CacheMode CacheMode CacheMode

Gets or sets a value that indicates that rendered content should be cached as a composited bitmap when possible.

(Inherited from UIElement)
CacheModeProperty CacheModeProperty CacheModeProperty CacheModeProperty

Identifies the CacheMode dependency property.

(Inherited from UIElement)
CanDrag CanDrag CanDrag CanDrag

Gets or sets a value that indicates whether the element can be dragged as data in a drag-and-drop operation.

(Inherited from UIElement)
CanDragProperty CanDragProperty CanDragProperty CanDragProperty

Identifies the CanDrag dependency property.

(Inherited from UIElement)
CharacterReceivedEvent CharacterReceivedEvent CharacterReceivedEvent CharacterReceivedEvent

Gets the identifier for the CharacterReceived routed event.

(Inherited from UIElement)
Clip Clip Clip Clip

Gets or sets the RectangleGeometry used to define the outline of the contents of a UIElement.

(Inherited from UIElement)
ClipProperty ClipProperty ClipProperty ClipProperty

Identifies the Clip dependency property.

(Inherited from UIElement)
CompositeMode CompositeMode CompositeMode CompositeMode

Gets or sets a property that declares alternate composition and blending modes for the element in its parent layout and window. This is relevant for elements that are involved in a mixed XAML / Microsoft DirectX UI.

(Inherited from UIElement)
CompositeModeProperty CompositeModeProperty CompositeModeProperty CompositeModeProperty

Identifies the CompositeMode dependency property.

(Inherited from UIElement)
ContextFlyout ContextFlyout ContextFlyout ContextFlyout

Gets or sets the flyout associated with this element.

(Inherited from UIElement)
ContextFlyoutProperty ContextFlyoutProperty ContextFlyoutProperty ContextFlyoutProperty

Identifies for the ContextFlyout dependency property.

(Inherited from UIElement)
ContextRequestedEvent ContextRequestedEvent ContextRequestedEvent ContextRequestedEvent

Gets the identifier for the ContextRequested routed event.

(Inherited from UIElement)
DataContext DataContext DataContext DataContext

Gets or sets the data context for a FrameworkElement when it participates in data binding.

DataContextProperty DataContextProperty DataContextProperty DataContextProperty

Identifies the DataContext dependency property.

DesiredSize DesiredSize DesiredSize DesiredSize

Gets the size that this UIElement computed during the measure pass of the layout process.

(Inherited from UIElement)
Dispatcher Dispatcher Dispatcher Dispatcher

Gets the CoreDispatcher that this object is associated with. The CoreDispatcher represents a facility that can access the DependencyObject on the UI thread even if the code is initiated by a non-UI thread.

(Inherited from DependencyObject)
DoubleTappedEvent DoubleTappedEvent DoubleTappedEvent DoubleTappedEvent

Gets the identifier for the DoubleTapped routed event.

(Inherited from UIElement)
DragEnterEvent DragEnterEvent DragEnterEvent DragEnterEvent

Gets the identifier for the DragEnter routed event.

(Inherited from UIElement)
DragLeaveEvent DragLeaveEvent DragLeaveEvent DragLeaveEvent

Gets the identifier for the DragLeave routed event.

(Inherited from UIElement)
DragOverEvent DragOverEvent DragOverEvent DragOverEvent

Gets the identifier for the DragOver routed event.

(Inherited from UIElement)
DropEvent DropEvent DropEvent DropEvent

Gets the identifier for the Drop routed event.

(Inherited from UIElement)
ExitDisplayModeOnAccessKeyInvoked ExitDisplayModeOnAccessKeyInvoked ExitDisplayModeOnAccessKeyInvoked ExitDisplayModeOnAccessKeyInvoked

Gets or sets a value that specifies whether the access key display is dismissed when an access key is invoked.

(Inherited from UIElement)
ExitDisplayModeOnAccessKeyInvokedProperty ExitDisplayModeOnAccessKeyInvokedProperty ExitDisplayModeOnAccessKeyInvokedProperty ExitDisplayModeOnAccessKeyInvokedProperty

Identifies the ExitDisplayModeOnAccessKeyInvoked dependency property.

(Inherited from UIElement)
FlowDirection FlowDirection FlowDirection FlowDirection

Gets or sets the direction in which text and other UI elements flow within any parent element that controls their layout. This property can be set to either LeftToRight or RightToLeft. Setting FlowDirection to RightToLeft on any element sets the alignment to the right, the reading order to right-to-left and the layout of the control to flow from right to left.

FlowDirectionProperty FlowDirectionProperty FlowDirectionProperty FlowDirectionProperty

Identifies the FlowDirection dependency property.

FocusVisualMargin FocusVisualMargin FocusVisualMargin FocusVisualMargin

Gets or sets the outer margin of the focus visual for a FrameworkElement.

FocusVisualMarginProperty FocusVisualMarginProperty FocusVisualMarginProperty FocusVisualMarginProperty

Identifies the FocusVisualMargin dependency property.

FocusVisualPrimaryBrush FocusVisualPrimaryBrush FocusVisualPrimaryBrush FocusVisualPrimaryBrush

Gets or sets the brush used to draw the outer border of a HighVisibility focus visual for a FrameworkElement.

FocusVisualPrimaryBrushProperty FocusVisualPrimaryBrushProperty FocusVisualPrimaryBrushProperty FocusVisualPrimaryBrushProperty

Identifies the FocusVisualPrimaryBrush dependency property.

FocusVisualPrimaryThickness FocusVisualPrimaryThickness FocusVisualPrimaryThickness FocusVisualPrimaryThickness

Gets or sets the thickness of the outer border of a HighVisibility focus visual for a FrameworkElement.

FocusVisualPrimaryThicknessProperty FocusVisualPrimaryThicknessProperty FocusVisualPrimaryThicknessProperty FocusVisualPrimaryThicknessProperty

Identifies the FocusVisualPrimaryThickness dependency property.

FocusVisualSecondaryBrush FocusVisualSecondaryBrush FocusVisualSecondaryBrush FocusVisualSecondaryBrush

Gets or sets the brush used to draw the inner border of a HighVisibility focus visual for a FrameworkElement.

FocusVisualSecondaryBrushProperty FocusVisualSecondaryBrushProperty FocusVisualSecondaryBrushProperty FocusVisualSecondaryBrushProperty

Identifies the FocusVisualSecondaryBrush dependency property.

FocusVisualSecondaryThickness FocusVisualSecondaryThickness FocusVisualSecondaryThickness FocusVisualSecondaryThickness

Gets or sets the thickness of the inner border of a HighVisibility focus visual for a FrameworkElement.

FocusVisualSecondaryThicknessProperty FocusVisualSecondaryThicknessProperty FocusVisualSecondaryThicknessProperty FocusVisualSecondaryThicknessProperty

Identifies the FocusVisualSecondaryThickness dependency property.

GettingFocusEvent GettingFocusEvent GettingFocusEvent GettingFocusEvent

Gets the identifier for the GettingFocus routed event.

(Inherited from UIElement)
Height Height Height Height

Gets or sets the suggested height of a FrameworkElement.

HeightProperty HeightProperty HeightProperty HeightProperty

Identifies the Height dependency property.

HighContrastAdjustment HighContrastAdjustment HighContrastAdjustment HighContrastAdjustment

Gets or sets a value that indicates whether the framework automatically adjusts the element's visual properties when high contrast themes are enabled.

(Inherited from UIElement)
HighContrastAdjustmentProperty HighContrastAdjustmentProperty HighContrastAdjustmentProperty HighContrastAdjustmentProperty

Identifies the HighContrastAdjustment dependency property.

(Inherited from UIElement)
HoldingEvent HoldingEvent HoldingEvent HoldingEvent

Gets the identifier for the Holding routed event.

(Inherited from UIElement)
HorizontalAlignment HorizontalAlignment HorizontalAlignment HorizontalAlignment

Gets or sets the horizontal alignment characteristics that are applied to a FrameworkElement when it is composed in a layout parent, such as a panel or items control.

HorizontalAlignmentProperty HorizontalAlignmentProperty HorizontalAlignmentProperty HorizontalAlignmentProperty

Identifies the HorizontalAlignment dependency property.

IsAccessKeyScope IsAccessKeyScope IsAccessKeyScope IsAccessKeyScope

Gets or sets a value that indicates whether an element defines its own access key scope.

(Inherited from UIElement)
IsAccessKeyScopeProperty IsAccessKeyScopeProperty IsAccessKeyScopeProperty IsAccessKeyScopeProperty

Identifies for the IsAccessKeyScope dependency property.

(Inherited from UIElement)
IsDoubleTapEnabled IsDoubleTapEnabled IsDoubleTapEnabled IsDoubleTapEnabled

Gets or sets a value that determines whether the DoubleTapped event can originate from that element.

(Inherited from UIElement)
IsDoubleTapEnabledProperty IsDoubleTapEnabledProperty IsDoubleTapEnabledProperty IsDoubleTapEnabledProperty

Identifies the IsDoubleTapEnabled dependency property.

(Inherited from UIElement)
IsHitTestVisible IsHitTestVisible IsHitTestVisible IsHitTestVisible

Gets or sets whether the contained area of this UIElement can return true values for hit testing.

(Inherited from UIElement)
IsHitTestVisibleProperty IsHitTestVisibleProperty IsHitTestVisibleProperty IsHitTestVisibleProperty

Identifies the IsHitTestVisible dependency property.

(Inherited from UIElement)
IsHoldingEnabled IsHoldingEnabled IsHoldingEnabled IsHoldingEnabled

Gets or sets a value that determines whether the Holding event can originate from that element.

(Inherited from UIElement)
IsHoldingEnabledProperty IsHoldingEnabledProperty IsHoldingEnabledProperty IsHoldingEnabledProperty

Identifies the IsHoldingEnabled dependency property.

(Inherited from UIElement)
IsRightTapEnabled IsRightTapEnabled IsRightTapEnabled IsRightTapEnabled

Gets or sets a value that determines whether the RightTapped event can originate from that element.

(Inherited from UIElement)
IsRightTapEnabledProperty IsRightTapEnabledProperty IsRightTapEnabledProperty IsRightTapEnabledProperty

Identifies the IsRightTapEnabled dependency property.

(Inherited from UIElement)
IsTapEnabled IsTapEnabled IsTapEnabled IsTapEnabled

Gets or sets a value that determines whether the Tapped event can originate from that element.

(Inherited from UIElement)
IsTapEnabledProperty IsTapEnabledProperty IsTapEnabledProperty IsTapEnabledProperty

Identifies the IsTapEnabled dependency property.

(Inherited from UIElement)
KeyboardAcceleratorPlacementMode KeyboardAcceleratorPlacementMode KeyboardAcceleratorPlacementMode KeyboardAcceleratorPlacementMode

Gets or sets a value that indicates whether the control tooltip displays the key combination for it's associated keyboard accelerator.

(Inherited from UIElement)
KeyboardAcceleratorPlacementModeProperty KeyboardAcceleratorPlacementModeProperty KeyboardAcceleratorPlacementModeProperty KeyboardAcceleratorPlacementModeProperty

Identifies the KeyboardAcceleratorPlacementMode dependency property.

(Inherited from UIElement)
KeyboardAcceleratorPlacementTarget KeyboardAcceleratorPlacementTarget KeyboardAcceleratorPlacementTarget KeyboardAcceleratorPlacementTarget

Gets or sets a value that indicates the control tooltip that displays the accelerator key combination.

(Inherited from UIElement)
KeyboardAcceleratorPlacementTargetProperty KeyboardAcceleratorPlacementTargetProperty KeyboardAcceleratorPlacementTargetProperty KeyboardAcceleratorPlacementTargetProperty

Identifies the KeyboardAcceleratorPlacementTarget dependency property.

(Inherited from UIElement)
KeyboardAccelerators KeyboardAccelerators KeyboardAccelerators KeyboardAccelerators

Gets the the collection of key combinations that invoke an action using the keyboard.

Accelerators are typically assigned to buttons or menu items.

Example of a menu showing keyboard accelerators for various menu items

Example of a menu showing keyboard accelerators for various menu items

(Inherited from UIElement)
KeyDownEvent KeyDownEvent KeyDownEvent KeyDownEvent

Gets the identifier for the KeyDown routed event.

(Inherited from UIElement)
KeyTipHorizontalOffset KeyTipHorizontalOffset KeyTipHorizontalOffset KeyTipHorizontalOffset

Gets or sets a value that indicates how far left or right the Key Tip is placed in relation to the UIElement.

(Inherited from UIElement)
KeyTipHorizontalOffsetProperty KeyTipHorizontalOffsetProperty KeyTipHorizontalOffsetProperty KeyTipHorizontalOffsetProperty

Identifies the KeyTipHorizontalOffset dependency property.

(Inherited from UIElement)
KeyTipPlacementMode KeyTipPlacementMode KeyTipPlacementMode KeyTipPlacementMode

Gets or sets a value that indicates where the access key Key Tip is placed in relation to the boundary of the UIElement.

(Inherited from UIElement)
KeyTipPlacementModeProperty KeyTipPlacementModeProperty KeyTipPlacementModeProperty KeyTipPlacementModeProperty

Identifies the KeyTipPlacementMode dependency property.

(Inherited from UIElement)
KeyTipTarget KeyTipTarget KeyTipTarget KeyTipTarget

Gets or sets a value that indicates the element targeted by the access key Key Tip.

(Inherited from UIElement)
KeyTipTargetProperty KeyTipTargetProperty KeyTipTargetProperty KeyTipTargetProperty

Identifies the KeyTipTarget dependency property.

(Inherited from UIElement)
KeyTipVerticalOffset KeyTipVerticalOffset KeyTipVerticalOffset KeyTipVerticalOffset

Gets or sets a value that indicates how far up or down the Key Tip is placed in relation to the UI element.

(Inherited from UIElement)
KeyTipVerticalOffsetProperty KeyTipVerticalOffsetProperty KeyTipVerticalOffsetProperty KeyTipVerticalOffsetProperty

Identifies the KeyTipVerticalOffset dependency property.

(Inherited from UIElement)
KeyUpEvent KeyUpEvent KeyUpEvent KeyUpEvent

Gets the identifier for the KeyUp routed event.

(Inherited from UIElement)
Language Language Language Language

Gets or sets localization/globalization language information that applies to a FrameworkElement, and also to all child elements of the current FrameworkElement in the object representation and in UI.

LanguageProperty LanguageProperty LanguageProperty LanguageProperty

Identifies the Language dependency property.

Lights Lights Lights Lights

Gets the collection of XamlLight objects attached to this element.

(Inherited from UIElement)
LightsProperty LightsProperty LightsProperty LightsProperty

Identifies the Lights dependency property.

(Inherited from UIElement)
LosingFocusEvent LosingFocusEvent LosingFocusEvent LosingFocusEvent

Gets the identifier for the LosingFocus routed event.

(Inherited from UIElement)
ManipulationCompletedEvent ManipulationCompletedEvent ManipulationCompletedEvent ManipulationCompletedEvent

Gets the identifier for the ManipulationCompleted routed event.

(Inherited from UIElement)
ManipulationDeltaEvent ManipulationDeltaEvent ManipulationDeltaEvent ManipulationDeltaEvent

Gets the identifier for the ManipulationDelta routed event.

(Inherited from UIElement)
ManipulationInertiaStartingEvent ManipulationInertiaStartingEvent ManipulationInertiaStartingEvent ManipulationInertiaStartingEvent

Gets the identifier for the ManipulationInertiaStarting routed event.

(Inherited from UIElement)
ManipulationMode ManipulationMode ManipulationMode ManipulationMode

Gets or sets the ManipulationModes value used for UIElement behavior and interaction with gestures. Setting this value enables handling the manipulation events from this element in app code.

(Inherited from UIElement)
ManipulationModeProperty ManipulationModeProperty ManipulationModeProperty ManipulationModeProperty

Identifies the ManipulationMode dependency property.

(Inherited from UIElement)
ManipulationStartedEvent ManipulationStartedEvent ManipulationStartedEvent ManipulationStartedEvent

Gets the identifier for the ManipulationStarted routed event.

(Inherited from UIElement)
ManipulationStartingEvent ManipulationStartingEvent ManipulationStartingEvent ManipulationStartingEvent

Gets the identifier for the ManipulationStarting routed event.

(Inherited from UIElement)
Margin Margin Margin Margin

Gets or sets the outer margin of a FrameworkElement.

MarginProperty MarginProperty MarginProperty MarginProperty

Identifies the Margin dependency property.

MaxHeight MaxHeight MaxHeight MaxHeight

Gets or sets the maximum height constraint of a FrameworkElement.

MaxHeightProperty MaxHeightProperty MaxHeightProperty MaxHeightProperty

Identifies the MaxHeight dependency property.

MaxWidth MaxWidth MaxWidth MaxWidth

Gets or sets the maximum width constraint of a FrameworkElement.

MaxWidthProperty MaxWidthProperty MaxWidthProperty MaxWidthProperty

Identifies the MaxWidth dependency property.

MinHeight MinHeight MinHeight MinHeight

Gets or sets the minimum height constraint of a FrameworkElement.

MinHeightProperty MinHeightProperty MinHeightProperty MinHeightProperty

Identifies the MinHeight dependency property.

MinWidth MinWidth MinWidth MinWidth

Gets or sets the minimum width constraint of a FrameworkElement.

MinWidthProperty MinWidthProperty MinWidthProperty MinWidthProperty

Identifies the MinWidth dependency property.

Name Name Name Name

Gets or sets the identifying name of the object. When a XAML processor creates the object tree from XAML markup, run-time code can refer to the XAML-declared object by this name.

NameProperty NameProperty NameProperty NameProperty

Identifies the Name dependency property.

NoFocusCandidateFoundEvent NoFocusCandidateFoundEvent NoFocusCandidateFoundEvent NoFocusCandidateFoundEvent

Gets the identifier for the NoFocusCandidateFound routed event.

(Inherited from UIElement)
Opacity Opacity Opacity Opacity

Gets or sets the degree of the object's opacity.

(Inherited from UIElement)
OpacityProperty OpacityProperty OpacityProperty OpacityProperty

Identifies the IsHitTestVisible dependency property.

(Inherited from UIElement)
Parent Parent Parent Parent

Gets the parent object of this FrameworkElement in the object tree.

PointerCanceledEvent PointerCanceledEvent PointerCanceledEvent PointerCanceledEvent

Gets the identifier for the PointerCanceled routed event.

(Inherited from UIElement)
PointerCaptureLostEvent PointerCaptureLostEvent PointerCaptureLostEvent PointerCaptureLostEvent

Gets the identifier for the PointerCaptureLost routed event.

(Inherited from UIElement)
PointerCaptures PointerCaptures PointerCaptures PointerCaptures

Gets the set of all captured pointers, represented as Pointer values.

(Inherited from UIElement)
PointerCapturesProperty PointerCapturesProperty PointerCapturesProperty PointerCapturesProperty

Identifies the PointerCaptures dependency property.

(Inherited from UIElement)
PointerEnteredEvent PointerEnteredEvent PointerEnteredEvent PointerEnteredEvent

Gets the identifier for the PointerEntered routed event.

(Inherited from UIElement)
PointerExitedEvent PointerExitedEvent PointerExitedEvent PointerExitedEvent

Gets the identifier for the PointerExited routed event.

(Inherited from UIElement)
PointerMovedEvent PointerMovedEvent PointerMovedEvent PointerMovedEvent

Gets the identifier for the PointerMoved routed event.

(Inherited from UIElement)
PointerPressedEvent PointerPressedEvent PointerPressedEvent PointerPressedEvent

Gets the identifier for the PointerPressed routed event.

(Inherited from UIElement)
PointerReleasedEvent PointerReleasedEvent PointerReleasedEvent PointerReleasedEvent

Gets the identifier for the PointerReleased routed event.

(Inherited from UIElement)
PointerWheelChangedEvent PointerWheelChangedEvent PointerWheelChangedEvent PointerWheelChangedEvent

Gets the identifier for the PointerWheelChanged routed event.

(Inherited from UIElement)
PreviewKeyDownEvent PreviewKeyDownEvent PreviewKeyDownEvent PreviewKeyDownEvent

Gets the identifier for the PreviewKeyDown routed event.

(Inherited from UIElement)
PreviewKeyUpEvent PreviewKeyUpEvent PreviewKeyUpEvent PreviewKeyUpEvent

Gets the identifier for the PreviewKeyUp routed event.

(Inherited from UIElement)
Projection Projection Projection Projection

Gets or sets the perspective projection (3-D effect) to apply when rendering this element.

(Inherited from UIElement)
ProjectionProperty ProjectionProperty ProjectionProperty ProjectionProperty

Identifies the Projection dependency property.

(Inherited from UIElement)
RenderSize RenderSize RenderSize RenderSize

Gets the final render size of a UIElement. Use is not recommended, see Remarks.

(Inherited from UIElement)
RenderTransform RenderTransform RenderTransform RenderTransform

Gets or sets transform information that affects the rendering position of a UIElement.

(Inherited from UIElement)
RenderTransformOrigin RenderTransformOrigin RenderTransformOrigin RenderTransformOrigin

Gets or sets the origin point of any possible render transform declared by RenderTransform, relative to the bounds of the UIElement.

(Inherited from UIElement)
RenderTransformOriginProperty RenderTransformOriginProperty RenderTransformOriginProperty RenderTransformOriginProperty

Identifies the RenderTransformOrigin dependency property.

(Inherited from UIElement)
RenderTransformProperty RenderTransformProperty RenderTransformProperty RenderTransformProperty

Identifies the RenderTransform dependency property.

(Inherited from UIElement)
RequestedTheme RequestedTheme RequestedTheme RequestedTheme

Gets or sets the UI theme that is used by the UIElement (and its child elements) for resource determination. The UI theme you specify with RequestedTheme can override the app-level RequestedTheme.

RequestedThemeProperty RequestedThemeProperty RequestedThemeProperty RequestedThemeProperty

Identifies the RequestedTheme dependency property.

Resources Resources Resources Resources

Gets the locally defined resource dictionary. In XAML, you can establish resource items as child object elements of a frameworkElement.Resources property element, through XAML implicit collection syntax.

RightTappedEvent RightTappedEvent RightTappedEvent RightTappedEvent

Gets the identifier for the RightTapped routed event.

(Inherited from UIElement)
Style Style Style Style

Gets or sets an instance Style that is applied for this object during layout and rendering.

StyleProperty StyleProperty StyleProperty StyleProperty

Identifies the Style dependency property.

TabFocusNavigation TabFocusNavigation TabFocusNavigation TabFocusNavigation

Gets or sets a value that modifies how tabbing and TabIndex work for this control.

Note

For Windows 10 Creators Update (build 10.0.15063) and newer, use this property of the UIElement base class instead of the TabNavigation property of a Control object.

(Inherited from UIElement)
TabFocusNavigationProperty TabFocusNavigationProperty TabFocusNavigationProperty TabFocusNavigationProperty

Identifies the TabFocusNavigation dependency property.

(Inherited from UIElement)
Tag Tag Tag Tag

Gets or sets an arbitrary object value that can be used to store custom information about this object.

TagProperty TagProperty TagProperty TagProperty

Identifies the Tag dependency property.

TappedEvent TappedEvent TappedEvent TappedEvent

Gets the identifier for the Tapped routed event.

(Inherited from UIElement)
Transform3D Transform3D Transform3D Transform3D

Gets or sets the 3-D transform effect to apply when rendering this element.

(Inherited from UIElement)
Transform3DProperty Transform3DProperty Transform3DProperty Transform3DProperty

Identifies the Transform3D dependency property.

(Inherited from UIElement)
Transitions Transitions Transitions Transitions

Gets or sets the collection of Transition style elements that apply to a UIElement.

(Inherited from UIElement)
TransitionsProperty TransitionsProperty TransitionsProperty TransitionsProperty

Identifies the Transitions dependency property.

(Inherited from UIElement)
Triggers Triggers Triggers Triggers

Gets the collection of triggers for animations that are defined for a FrameworkElement. Not commonly used. See Remarks.

UseLayoutRounding UseLayoutRounding UseLayoutRounding UseLayoutRounding

Gets or sets a value that determines whether rendering for the object and its visual subtree should use rounding behavior that aligns rendering to whole pixels.

(Inherited from UIElement)
UseLayoutRoundingProperty UseLayoutRoundingProperty UseLayoutRoundingProperty UseLayoutRoundingProperty

Identifies the UseLayoutRounding dependency property.

(Inherited from UIElement)
VerticalAlignment VerticalAlignment VerticalAlignment VerticalAlignment

Gets or sets the vertical alignment characteristics that are applied to a FrameworkElement when it is composed in a parent object such as a panel or items control.

VerticalAlignmentProperty VerticalAlignmentProperty VerticalAlignmentProperty VerticalAlignmentProperty

Identifies the VerticalAlignment dependency property.

Visibility Visibility Visibility Visibility

Gets or sets the visibility of a UIElement. A UIElement that is not visible is not rendered and does not communicate its desired size to layout.

(Inherited from UIElement)
VisibilityProperty VisibilityProperty VisibilityProperty VisibilityProperty

Identifies the Visibility dependency property.

(Inherited from UIElement)
Width Width Width Width

Gets or sets the width of a FrameworkElement.

WidthProperty WidthProperty WidthProperty WidthProperty

Identifies the Width dependency property.

XYFocusDownNavigationStrategy XYFocusDownNavigationStrategy XYFocusDownNavigationStrategy XYFocusDownNavigationStrategy

Gets or sets a value that specifies the strategy used to determine the target element of a down navigation.

(Inherited from UIElement)
XYFocusDownNavigationStrategyProperty XYFocusDownNavigationStrategyProperty XYFocusDownNavigationStrategyProperty XYFocusDownNavigationStrategyProperty

Identifies the XYFocusDownNavigationStrategy dependency property.

(Inherited from UIElement)
XYFocusKeyboardNavigation XYFocusKeyboardNavigation XYFocusKeyboardNavigation XYFocusKeyboardNavigation

Gets or sets a value that enables or disables navigation using the keyboard directional arrows.

(Inherited from UIElement)
XYFocusKeyboardNavigationProperty XYFocusKeyboardNavigationProperty XYFocusKeyboardNavigationProperty XYFocusKeyboardNavigationProperty

Identifies the XYFocusKeyboardNavigation dependency property.

(Inherited from UIElement)
XYFocusLeftNavigationStrategy XYFocusLeftNavigationStrategy XYFocusLeftNavigationStrategy XYFocusLeftNavigationStrategy

Gets or sets a value that specifies the strategy used to determine the target element of a left navigation.

(Inherited from UIElement)
XYFocusLeftNavigationStrategyProperty XYFocusLeftNavigationStrategyProperty XYFocusLeftNavigationStrategyProperty XYFocusLeftNavigationStrategyProperty

Identifies the XYFocusLeftNavigationStrategy dependency property.

(Inherited from UIElement)
XYFocusRightNavigationStrategy XYFocusRightNavigationStrategy XYFocusRightNavigationStrategy XYFocusRightNavigationStrategy

Gets or sets a value that specifies the strategy used to determine the target element of a right navigation.

(Inherited from UIElement)
XYFocusRightNavigationStrategyProperty XYFocusRightNavigationStrategyProperty XYFocusRightNavigationStrategyProperty XYFocusRightNavigationStrategyProperty

Identifies the XYFocusRightNavigationStrategy dependency property.

(Inherited from UIElement)
XYFocusUpNavigationStrategy XYFocusUpNavigationStrategy XYFocusUpNavigationStrategy XYFocusUpNavigationStrategy

Gets or sets a value that specifies the strategy used to determine the target element of an up navigation.

(Inherited from UIElement)
XYFocusUpNavigationStrategyProperty XYFocusUpNavigationStrategyProperty XYFocusUpNavigationStrategyProperty XYFocusUpNavigationStrategyProperty

Identifies the XYFocusUpNavigationStrategy dependency property.

(Inherited from UIElement)

Methods

AddHandler(RoutedEvent,Object,Boolean) AddHandler(RoutedEvent,Object,Boolean) AddHandler(RoutedEvent,Object,Boolean) AddHandler(RoutedEvent,Object,Boolean)

Adds a routed event handler for a specified routed event, adding the handler to the handler collection on the current element. Specify handledEventsToo as true to have the provided handler be invoked even if the event is handled elsewhere.

(Inherited from UIElement)
Arrange(Rect) Arrange(Rect) Arrange(Rect) Arrange(Rect)

Positions child objects and determines a size for a UIElement. Parent objects that implement custom layout for their child elements should call this method from their layout override implementations to form a recursive layout update.

(Inherited from UIElement)
ArrangeOverride(Size) ArrangeOverride(Size) ArrangeOverride(Size) ArrangeOverride(Size)

Provides the behavior for the "Arrange" pass of layout. Classes can override this method to define their own "Arrange" pass behavior.

CancelDirectManipulations CancelDirectManipulations CancelDirectManipulations CancelDirectManipulations

Cancels ongoing direct manipulation processing (system-defined panning/zooming) on any ScrollViewer parent that contains the current UIElement.

(Inherited from UIElement)
CapturePointer(Pointer) CapturePointer(Pointer) CapturePointer(Pointer) CapturePointer(Pointer)

Sets pointer capture to a UIElement. Once captured, only the element that has capture will fire pointer-related events.

(Inherited from UIElement)
ClearValue(DependencyProperty) ClearValue(DependencyProperty) ClearValue(DependencyProperty) ClearValue(DependencyProperty)

Clears the local value of a dependency property.

(Inherited from DependencyObject)
DeferTree(DependencyObject) DeferTree(DependencyObject) DeferTree(DependencyObject) DeferTree(DependencyObject)

Removes the specified element from the XAML visual tree in a way that it can be undeferred later.

FindName(String) FindName(String) FindName(String) FindName(String)

Retrieves an object that has the specified identifier name.

FindSubElementsForTouchTargeting(Point,Rect) FindSubElementsForTouchTargeting(Point,Rect) FindSubElementsForTouchTargeting(Point,Rect) FindSubElementsForTouchTargeting(Point,Rect)

Enables a UIElement subclass to expose child elements that assist with resolving touch targeting.

(Inherited from UIElement)
GetAnimationBaseValue(DependencyProperty) GetAnimationBaseValue(DependencyProperty) GetAnimationBaseValue(DependencyProperty) GetAnimationBaseValue(DependencyProperty)

Returns any base value established for a dependency property, which would apply in cases where an animation is not active.

(Inherited from DependencyObject)
GetBindingExpression(DependencyProperty) GetBindingExpression(DependencyProperty) GetBindingExpression(DependencyProperty) GetBindingExpression(DependencyProperty)

Returns the BindingExpression that represents the binding on the specified property.

GetChildrenInTabFocusOrder GetChildrenInTabFocusOrder GetChildrenInTabFocusOrder GetChildrenInTabFocusOrder

Enables a UIElement subclass to expose child elements that take part in Tab focus.

(Inherited from UIElement)
GetValue(DependencyProperty) GetValue(DependencyProperty) GetValue(DependencyProperty) GetValue(DependencyProperty)

Returns the current effective value of a dependency property from a DependencyObject.

(Inherited from DependencyObject)
GoToElementStateCore(String, Boolean) GoToElementStateCore(String, Boolean) GoToElementStateCore(String, Boolean) GoToElementStateCore(String, Boolean)

When implemented in a derived class, enables per-state construction of a visual tree for a control template in code, rather than by loading XAML for all states at control startup.

InvalidateArrange InvalidateArrange InvalidateArrange InvalidateArrange

Invalidates the arrange state (layout) for a UIElement. After the invalidation, the UIElement will have its layout updated, which will occur asynchronously.

(Inherited from UIElement)
InvalidateMeasure InvalidateMeasure InvalidateMeasure InvalidateMeasure

Invalidates the measurement state (layout) for a UIElement.

(Inherited from UIElement)
Measure(Size) Measure(Size) Measure(Size) Measure(Size)

Updates the DesiredSize of a UIElement. Typically, objects that implement custom layout for their layout children call this method from their own MeasureOverride implementations to form a recursive layout update.

(Inherited from UIElement)
MeasureOverride(Size) MeasureOverride(Size) MeasureOverride(Size) MeasureOverride(Size)

Provides the behavior for the "Measure" pass of the layout cycle. Classes can override this method to define their own "Measure" pass behavior.

OnApplyTemplate() OnApplyTemplate() OnApplyTemplate() OnApplyTemplate()

Invoked whenever application code or internal processes (such as a rebuilding layout pass) call ApplyTemplate. In simplest terms, this means the method is called just before a UI element displays in your app. Override this method to influence the default post-template logic of a class.

OnBringIntoViewRequested(BringIntoViewRequestedEventArgs) OnBringIntoViewRequested(BringIntoViewRequestedEventArgs) OnBringIntoViewRequested(BringIntoViewRequestedEventArgs) OnBringIntoViewRequested(BringIntoViewRequestedEventArgs)

Called before the BringIntoViewRequested event occurs.

(Inherited from UIElement)
OnCreateAutomationPeer OnCreateAutomationPeer OnCreateAutomationPeer OnCreateAutomationPeer

When implemented in a derived class, returns class-specific AutomationPeer implementations for the Microsoft UI Automation infrastructure.

(Inherited from UIElement)
OnDisconnectVisualChildren OnDisconnectVisualChildren OnDisconnectVisualChildren OnDisconnectVisualChildren

Override this method to implement how layout and logic should behave when items are removed from a class-specific content or children property.

(Inherited from UIElement)
OnKeyboardAcceleratorInvoked(KeyboardAcceleratorInvokedEventArgs) OnKeyboardAcceleratorInvoked(KeyboardAcceleratorInvokedEventArgs) OnKeyboardAcceleratorInvoked(KeyboardAcceleratorInvokedEventArgs) OnKeyboardAcceleratorInvoked(KeyboardAcceleratorInvokedEventArgs)

Called when a keyboard shortcut (or accelerator) is processed in your app. Override this method to handle how your app responds when a keyboard accelerator is invoked.

(Inherited from UIElement)
OnProcessKeyboardAccelerators(ProcessKeyboardAcceleratorEventArgs) OnProcessKeyboardAccelerators(ProcessKeyboardAcceleratorEventArgs) OnProcessKeyboardAccelerators(ProcessKeyboardAcceleratorEventArgs) OnProcessKeyboardAccelerators(ProcessKeyboardAcceleratorEventArgs)

Called just before a keyboard shortcut (or accelerator) is processed in your app. Invoked whenever application code or internal processes call ProcessKeyboardAccelerators. Override this method to influence the default accelerator handling.

(Inherited from UIElement)
ReadLocalValue(DependencyProperty) ReadLocalValue(DependencyProperty) ReadLocalValue(DependencyProperty) ReadLocalValue(DependencyProperty)

Returns the local value of a dependency property, if a local value is set.

(Inherited from DependencyObject)
RegisterAsScrollPort(UIElement) RegisterAsScrollPort(UIElement) RegisterAsScrollPort(UIElement) RegisterAsScrollPort(UIElement)

Registers an element as representing a scrollable viewport.

(Inherited from UIElement)
RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback) RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback) RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback) RegisterPropertyChangedCallback(DependencyProperty,DependencyPropertyChangedCallback)

Registers a notification function for listening to changes to a specific DependencyProperty on this DependencyObject instance.

(Inherited from DependencyObject)
ReleasePointerCapture(Pointer) ReleasePointerCapture(Pointer) ReleasePointerCapture(Pointer) ReleasePointerCapture(Pointer)

Releases pointer captures for capture of one specific pointer by this UIElement.

(Inherited from UIElement)
ReleasePointerCaptures ReleasePointerCaptures ReleasePointerCaptures ReleasePointerCaptures

Releases all pointer captures held by this element.

(Inherited from UIElement)
RemoveHandler(RoutedEvent,Object) RemoveHandler(RoutedEvent,Object) RemoveHandler(RoutedEvent,Object) RemoveHandler(RoutedEvent,Object)

Removes the specified routed event handler from this UIElement. Typically the handler in question was added by AddHandler.

(Inherited from UIElement)
SetBinding(DependencyProperty, BindingBase) SetBinding(DependencyProperty, BindingBase) SetBinding(DependencyProperty, BindingBase) SetBinding(DependencyProperty, BindingBase)

Attaches a binding to a FrameworkElement, using the provided binding object

.

SetValue(DependencyProperty,Object) SetValue(DependencyProperty,Object) SetValue(DependencyProperty,Object) SetValue(DependencyProperty,Object)

Sets the local value of a dependency property on a DependencyObject.

(Inherited from DependencyObject)
StartBringIntoView StartBringIntoView StartBringIntoView StartBringIntoView

Initiates a request to the XAML framework to bring the element into view within any scrollable regions it is contained within.

(Inherited from UIElement)
StartBringIntoView(BringIntoViewOptions) StartBringIntoView(BringIntoViewOptions) StartBringIntoView(BringIntoViewOptions) StartBringIntoView(BringIntoViewOptions)

Initiates a request to the XAML framework to bring the element into view using the specified options.

(Inherited from UIElement)
StartDragAsync(PointerPoint) StartDragAsync(PointerPoint) StartDragAsync(PointerPoint) StartDragAsync(PointerPoint)

Initiates a drag-and-drop operation.

(Inherited from UIElement)
TransformToVisual(UIElement) TransformToVisual(UIElement) TransformToVisual(UIElement) TransformToVisual(UIElement)

Returns a transform object that can be used to transform coordinates from the UIElement to the specified object.

(Inherited from UIElement)
TryInvokeKeyboardAccelerator(ProcessKeyboardAcceleratorEventArgs) TryInvokeKeyboardAccelerator(ProcessKeyboardAcceleratorEventArgs) TryInvokeKeyboardAccelerator(ProcessKeyboardAcceleratorEventArgs) TryInvokeKeyboardAccelerator(ProcessKeyboardAcceleratorEventArgs)

Attempts to invoke a keyboard shortcut (or accelerator) by searching the entire visual tree of the UIElement for the shortcut.

(Inherited from UIElement)
TryStartDirectManipulation(Pointer) TryStartDirectManipulation(Pointer) TryStartDirectManipulation(Pointer) TryStartDirectManipulation(Pointer)

Resumes direct manipulation processing (system-defined panning/zooming) on any ScrollViewer parent that contains the current UIElement.

(Inherited from UIElement)
UnregisterPropertyChangedCallback(DependencyProperty,Int64) UnregisterPropertyChangedCallback(DependencyProperty,Int64) UnregisterPropertyChangedCallback(DependencyProperty,Int64) UnregisterPropertyChangedCallback(DependencyProperty,Int64)

Cancels a change notification that was previously registered by calling RegisterPropertyChangedCallback.

(Inherited from DependencyObject)
UpdateLayout UpdateLayout UpdateLayout UpdateLayout

Ensures that all positions of child objects of a UIElement are properly updated for layout.

(Inherited from UIElement)

Events

AccessKeyDisplayDismissed AccessKeyDisplayDismissed AccessKeyDisplayDismissed AccessKeyDisplayDismissed

Occurs when the access key sequence is complete to notify controls that they should hide access key visuals.

(Inherited from UIElement)
AccessKeyDisplayRequested AccessKeyDisplayRequested AccessKeyDisplayRequested AccessKeyDisplayRequested

Occurs when the access key sequence is started to notify controls that they should show access key visuals.

(Inherited from UIElement)
AccessKeyInvoked AccessKeyInvoked AccessKeyInvoked AccessKeyInvoked

Occurs when a user completes an access key sequence to notify the element that the access key action should be invoked.

(Inherited from UIElement)
ActualThemeChanged ActualThemeChanged ActualThemeChanged ActualThemeChanged

Occurs when the ActualTheme property value has changed.

BringIntoViewRequested BringIntoViewRequested BringIntoViewRequested BringIntoViewRequested

Occurs when StartBringIntoView is called on this element or one of its descendants.

(Inherited from UIElement)
CharacterReceived CharacterReceived CharacterReceived CharacterReceived

Occurs when a single, composed character is received by the input queue.

(Inherited from UIElement)
ContextCanceled ContextCanceled ContextCanceled ContextCanceled

Occurs when a context input gesture continues into a manipulation gesture, to notify the element that the context flyout should not be opened.

(Inherited from UIElement)
ContextRequested ContextRequested ContextRequested ContextRequested

Occurs when the user has completed a context input gesture, such as a right-click.

(Inherited from UIElement)
DataContextChanged DataContextChanged DataContextChanged DataContextChanged

Occurs when the value of the FrameworkElement.DataContext property changes.

DoubleTapped DoubleTapped DoubleTapped DoubleTapped

Occurs when an otherwise unhandled DoubleTap interaction occurs over the hit test area of this element.

(Inherited from UIElement)
DragEnter DragEnter DragEnter DragEnter

Occurs when the input system reports an underlying drag event with this element as the target.

(Inherited from UIElement)
DragLeave DragLeave DragLeave DragLeave

Occurs when the input system reports an underlying drag event with this element as the origin.

(Inherited from UIElement)
DragOver DragOver DragOver DragOver

Occurs when the input system reports an underlying drag event with this element as the potential drop target.

(Inherited from UIElement)
DragStarting DragStarting DragStarting DragStarting

Occurs when a drag operation is initiated.

(Inherited from UIElement)
Drop Drop Drop Drop

Occurs when the input system reports an underlying drop event with this element as the drop target.

(Inherited from UIElement)
DropCompleted DropCompleted DropCompleted DropCompleted

Occurs when a drag-and-drop operation is ended.

(Inherited from UIElement)
GettingFocus GettingFocus GettingFocus GettingFocus

Occurs before a UIElement receives focus.

(Inherited from UIElement)
GotFocus GotFocus GotFocus GotFocus

Occurs when a UIElement receives focus.

(Inherited from UIElement)
Holding Holding Holding Holding

Occurs when an otherwise unhandled Hold interaction occurs over the hit test area of this element.

(Inherited from UIElement)
KeyDown KeyDown KeyDown KeyDown

Occurs when a keyboard key is pressed while the UIElement has focus.

(Inherited from UIElement)
KeyUp KeyUp KeyUp KeyUp

Occurs when a keyboard key is released while the UIElement has focus.

(Inherited from UIElement)
LayoutUpdated LayoutUpdated LayoutUpdated LayoutUpdated

Occurs when the layout of the visual tree changes, due to layout-relevant properties changing value or some other action that refreshes the layout.

Loaded Loaded Loaded Loaded

Occurs when a FrameworkElement has been constructed and added to the object tree, and is ready for interaction.

Loading Loading Loading Loading

Occurs when a FrameworkElement begins to load.

LosingFocus LosingFocus LosingFocus LosingFocus

Occurs before a UIElement loses focus.

(Inherited from UIElement)
LostFocus LostFocus LostFocus LostFocus

Occurs when a UIElement loses focus.

(Inherited from UIElement)
ManipulationCompleted ManipulationCompleted ManipulationCompleted ManipulationCompleted

Occurs when a manipulation on the UIElement is complete.

(Inherited from UIElement)
ManipulationDelta ManipulationDelta ManipulationDelta ManipulationDelta

Occurs when the input device changes position during a manipulation.

(Inherited from UIElement)
ManipulationInertiaStarting ManipulationInertiaStarting ManipulationInertiaStarting ManipulationInertiaStarting

Occurs when the input device loses contact with the UIElement object during a manipulation and inertia begins.

(Inherited from UIElement)
ManipulationStarted ManipulationStarted ManipulationStarted ManipulationStarted

Occurs when an input device begins a manipulation on the UIElement.

(Inherited from UIElement)
ManipulationStarting ManipulationStarting ManipulationStarting ManipulationStarting

Occurs when the manipulation processor is first created.

(Inherited from UIElement)
NoFocusCandidateFound NoFocusCandidateFound NoFocusCandidateFound NoFocusCandidateFound

Occurs when a user attempts to move focus (via tab or directional arrows), but focus doesn't move because no focus candidate is found in the direction of movement.

(Inherited from UIElement)
PointerCanceled PointerCanceled PointerCanceled PointerCanceled

Occurs when a pointer that made contact abnormally loses contact.

(Inherited from UIElement)
PointerCaptureLost PointerCaptureLost PointerCaptureLost PointerCaptureLost

Occurs when pointer capture previously held by this element moves to another element or elsewhere.

(Inherited from UIElement)
PointerEntered PointerEntered PointerEntered PointerEntered

Occurs when a pointer enters the hit test area of this element.

(Inherited from UIElement)
PointerExited PointerExited PointerExited PointerExited

Occurs when a pointer leaves the hit test area of this element.

(Inherited from UIElement)
PointerMoved PointerMoved PointerMoved PointerMoved

Occurs when a pointer moves while the pointer remains within the hit test area of this element.

(Inherited from UIElement)
PointerPressed PointerPressed PointerPressed PointerPressed

Occurs when the pointer device initiates a Press action within this element.

(Inherited from UIElement)
PointerReleased PointerReleased PointerReleased PointerReleased

Occurs when the pointer device that previously initiated a Press action is released, while within this element. Note that the end of a Press action is not guaranteed to fire a PointerReleased event; other events may fire instead. For more info, see Remarks.

(Inherited from UIElement)
PointerWheelChanged PointerWheelChanged PointerWheelChanged PointerWheelChanged

Occurs when the delta value of a pointer wheel changes.

(Inherited from UIElement)
PreviewKeyDown PreviewKeyDown PreviewKeyDown PreviewKeyDown

Occurs when a keyboard key is pressed while the UIElement has focus.

(Inherited from UIElement)
PreviewKeyUp PreviewKeyUp PreviewKeyUp PreviewKeyUp

Occurs when a keyboard key is released while the UIElement has focus.

(Inherited from UIElement)
ProcessKeyboardAccelerators ProcessKeyboardAccelerators ProcessKeyboardAccelerators ProcessKeyboardAccelerators

Occurs when a keyboard shortcut (or accelerator) is pressed.

(Inherited from UIElement)
RightTapped RightTapped RightTapped RightTapped

Occurs when a right-tap input stimulus happens while the pointer is over the element.

(Inherited from UIElement)
SizeChanged SizeChanged SizeChanged SizeChanged

Occurs when either the ActualHeight or the ActualWidth property changes value on a FrameworkElement.

Tapped Tapped Tapped Tapped

Occurs when an otherwise unhandled Tap interaction occurs over the hit test area of this element.

(Inherited from UIElement)
Unloaded Unloaded Unloaded Unloaded

Occurs when this object is no longer connected to the main object tree.

See Also