WindowBase Class
Base class for top-level windows.
Definition
Namespace: Avalonia.Controls
Assembly: Avalonia.Controls (in Avalonia.Controls.dll)
- C#
- VB
- F#
public class WindowBase : TopLevel
Public Class WindowBase
Inherits TopLevel
type WindowBase =
class
inherit TopLevel
end
| Inheritance | Object → AvaloniaObject → Animatable → StyledElement → Visual → Layoutable → Interactive → InputElement → Control → TemplatedControl → ContentControl → TopLevel → WindowBase |
| Derived | Avalonia.Controls.Primitives.PopupRoot Avalonia.Controls.Window |
Remarks
This class acts as a base for top level windows such as Window and PopupRoot. It handles scheduling layout, styling and rendering as well as tracking the window ClientSize and IsActive state.
Properties
| ActualThemeVariant | Gets the UI theme that is currently used by the element, which might be different than the RequestedThemeVariantProperty. (Inherited from StyledElement) |
| ActualTransparencyLevel | Gets the achieved WindowTransparencyLevel that the platform was able to provide. (Inherited from TopLevel) |
| Background | Gets or sets the brush used to draw the control's background. (Inherited from TemplatedControl) |
| BackgroundSizing | Gets or sets how the control's background is drawn relative to the control's border. (Inherited from TemplatedControl) |
| BorderBrush | Gets or sets the brush used to draw the control's border. (Inherited from TemplatedControl) |
| BorderThickness | Gets or sets the thickness of the control's border. (Inherited from TemplatedControl) |
| Bounds | Gets the bounds of the control relative to its parent. (Inherited from Visual) |
| BypassFlowDirectionPolicies | (Inherited from TopLevel) |
| Classes | Gets or sets the styled element's classes. (Inherited from StyledElement) |
| ClientSize | Gets or sets the client size of the window. (Inherited from TopLevel) |
| Clip | Gets or sets the geometry clip for this visual. (Inherited from Visual) |
| Clipboard | Gets the platform's clipboard implementation (Inherited from TopLevel) |
| ClipToBounds | Gets or sets a value indicating whether the control should be clipped to its bounds. (Inherited from Visual) |
| Content | Gets or sets the content to display. (Inherited from ContentControl) |
| ContentTemplate | Gets or sets the data template used to display the content of the control. (Inherited from ContentControl) |
| ContextFlyout | Gets or sets a context flyout to the control (Inherited from Control) |
| ContextMenu | Gets or sets a context menu to the control. (Inherited from Control) |
| CornerRadius | Gets or sets the radius of the border rounded corners. (Inherited from TemplatedControl) |
| Cursor | Gets or sets associated mouse cursor. (Inherited from InputElement) |
| DataContext | Gets or sets the control's data context. (Inherited from StyledElement) |
| DataTemplates | Gets or sets the data templates for the control. (Inherited from Control) |
| DesiredSize | Gets the size that this element computed during the measure pass of the layout process. (Inherited from Layoutable) |
| DesktopScaling | Gets the scaling factor for Window positioning and sizing. |
| Effect | Gets or sets the effect of the control. (Inherited from Visual) |
| FlowDirection | Gets or sets the text flow direction. (Inherited from Visual) |
| Focusable | Gets or sets a value indicating whether the control can receive focus. (Inherited from InputElement) |
| FocusAdorner | Gets or sets the control's focus adorner. (Inherited from Control) |
| FocusManager | Gets focus manager of the root. (Inherited from TopLevel) |
| FontFamily | Gets or sets the font family used to draw the control's text. (Inherited from TemplatedControl) |
| FontFeatures | Gets or sets the font features turned on/off. (Inherited from TemplatedControl) |
| FontSize | Gets or sets the size of the control's text in points. (Inherited from TemplatedControl) |
| FontStretch | Gets or sets the font stretch used to draw the control's text. (Inherited from TemplatedControl) |
| FontStyle | Gets or sets the font style used to draw the control's text. (Inherited from TemplatedControl) |
| FontWeight | Gets or sets the font weight used to draw the control's text. (Inherited from TemplatedControl) |
| Foreground | Gets or sets the brush used to draw the control's text and other foreground elements. (Inherited from TemplatedControl) |
| FrameSize | Gets or sets the total size of the window. (Inherited from TopLevel) |
| GestureRecognizers | (Inherited from InputElement) |
| HasMirrorTransform | Gets or sets a value indicating whether to apply mirror transform on this control. (Inherited from Visual) |
| Height | Gets or sets the height of the element. (Inherited from Layoutable) |
| HorizontalAlignment | Gets or sets the element's preferred horizontal alignment in its parent. (Inherited from Layoutable) |
| HorizontalContentAlignment | Gets or sets the horizontal alignment of the content within the control. (Inherited from ContentControl) |
| IgnoreVisibilityChanges | |
| InheritanceParent | Gets or sets the parent object that inherited AvaloniaProperty values are inherited from. (Inherited from AvaloniaObject) |
| InputPane | (Inherited from TopLevel) |
| InsetsManager | (Inherited from TopLevel) |
| IsActive | Gets a value that indicates whether the window is active. |
| IsArrangeValid | Gets a value indicating whether the control's layouts arrange is valid. (Inherited from Layoutable) |
| IsEffectivelyEnabled | Gets a value indicating whether this control and all its parents are enabled. (Inherited from InputElement) |
| IsEffectivelyVisible | Gets a value indicating whether this control and all its parents are visible. (Inherited from Visual) |
| IsEnabled | Gets or sets a value indicating whether the control is enabled for user interaction. (Inherited from InputElement) |
| IsEnabledCore | Allows a derived class to override the enabled state of the control. (Inherited from InputElement) |
| IsFocused | Gets a value indicating whether the control is focused. (Inherited from InputElement) |
| IsHitTestVisible | Gets or sets a value indicating whether the control is considered for hit testing. (Inherited from InputElement) |
| IsInitialized | Gets a value that indicates whether the element has finished initialization. (Inherited from StyledElement) |
| IsKeyboardFocusWithin | Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements. (Inherited from InputElement) |
| IsLoaded | Gets a value indicating whether the control is fully constructed in the visual tree and both layout and render are complete. (Inherited from Control) |
| IsMeasureValid | Gets a value indicating whether the control's layout measure is valid. (Inherited from Layoutable) |
| IsPointerOver | Gets a value indicating whether the pointer is currently over the control. (Inherited from InputElement) |
| IsTabStop | Gets or sets a value that indicates whether the control is included in tab navigation. (Inherited from InputElement) |
| IsVisible | Gets or sets a value indicating whether this control is visible. (Inherited from Visual) |
| Item(AvaloniaProperty) | Gets or sets the value of a AvaloniaProperty. (Inherited from AvaloniaObject) |
| Item(IndexerDescriptor) | Gets or sets a binding for a AvaloniaProperty. (Inherited from AvaloniaObject) |
| KeyBindings | (Inherited from InputElement) |
| Launcher | (Inherited from TopLevel) |
| LogicalChildren | Gets the styled element's logical children. (Inherited from StyledElement) |
| Margin | Gets or sets the margin around the element. (Inherited from Layoutable) |
| MaxHeight | Gets or sets the maximum height of the element. (Inherited from Layoutable) |
| MaxWidth | Gets or sets the maximum width of the element. (Inherited from Layoutable) |
| MinHeight | Gets or sets the minimum height of the element. (Inherited from Layoutable) |
| MinWidth | Gets or sets the minimum width of the element. (Inherited from Layoutable) |
| Name | Gets or sets the name of the styled element. (Inherited from StyledElement) |
| Opacity | Gets or sets the opacity of the control. (Inherited from Visual) |
| OpacityMask | Gets or sets the opacity mask of the control. (Inherited from Visual) |
| Owner | Gets or sets the owner of the window. |
| Padding | Gets or sets the padding placed between the border of the control and its content. (Inherited from TemplatedControl) |
| Parent | Gets the styled element's logical parent. (Inherited from StyledElement) |
| PlatformSettings | Represents a contract for accessing top-level platform-specific settings. (Inherited from TopLevel) |
| Presenter | Gets the presenter from the control's template. (Inherited from ContentControl) |
| PseudoClasses | Gets the Classes collection in a form that allows adding and removing pseudoclasses. (Inherited from StyledElement) |
| RendererDiagnostics | Gets a value indicating whether the renderer should draw specific diagnostics. (Inherited from TopLevel) |
| RenderScaling | The scaling factor to use in rendering. (Inherited from TopLevel) |
| RenderTransform | Gets or sets the render transform of the control. (Inherited from Visual) |
| RenderTransformOrigin | Gets or sets the transform origin of the control. (Inherited from Visual) |
| RequestedThemeVariant | Gets or sets the UI theme variant that is used by the control (and its child elements) for resource determination. The UI theme you specify with ThemeVariant can override the app-level ThemeVariant. (Inherited from TopLevel) |
| Resources | Gets or sets the styled element's resource dictionary. (Inherited from StyledElement) |
| Screens | Gets platform screens implementation. |
| StorageProvider | File System storage service used for file pickers and bookmarks. (Inherited from TopLevel) |
| StyleKey | Gets the type by which the element is styled. (Inherited from StyledElement) |
| StyleKeyOverride | Gets the type by which the element is styled. (Inherited from StyledElement) |
| Styles | Gets the styles for the styled element. (Inherited from StyledElement) |
| TabIndex | Gets or sets a value that determines the order in which elements receive focus when the user navigates through controls by pressing the Tab key. (Inherited from InputElement) |
| Tag | Gets or sets a user-defined object attached to the control. (Inherited from Control) |
| Template | Gets or sets the template that defines the control's appearance. (Inherited from TemplatedControl) |
| TemplatedParent | Gets the styled element whose lookless template this styled element is part of. (Inherited from StyledElement) |
| Theme | Gets or sets the theme to be applied to the element. (Inherited from StyledElement) |
| Topmost | Gets or sets whether this window appears on top of all other windows |
| Transitions | Gets or sets the property transitions for the control. (Inherited from Animatable) |
| TransparencyBackgroundFallback | Gets or sets the IBrush that transparency will blend with when transparency is not supported. By default this is a solid white brush. (Inherited from TopLevel) |
| TransparencyLevelHint | Gets or sets the WindowTransparencyLevel that the TopLevel should use when possible. Accepts multiple values which are applied in a fallback order. For instance, with "Mica, Blur" Mica will be applied only on platforms where it is possible, and Blur will be used on the rest of them. Default value is an empty array or "None". (Inherited from TopLevel) |
| UseLayoutRounding | Gets or sets a value that determines whether the element should be snapped to pixel boundaries at layout time. (Inherited from Layoutable) |
| VerticalAlignment | Gets or sets the element's preferred vertical alignment in its parent. (Inherited from Layoutable) |
| VerticalContentAlignment | Gets or sets the vertical alignment of the content within the control. (Inherited from ContentControl) |
| VisualChildren | Gets the control's child visuals. (Inherited from Visual) |
| VisualRoot | Gets the root of the visual tree, if the control is attached to a visual tree. (Inherited from Visual) |
| Width | Gets or sets the width of the element. (Inherited from Layoutable) |
| ZIndex | Gets or sets the Z index of the control. (Inherited from Visual) |
Methods
| Activate() | Activates the window. |
| AddHandler(RoutedEvent, Delegate, RoutingStrategies, Boolean) | Adds a handler for the specified routed event. (Inherited from Interactive) |
| AddHandler(TEventArgs)(RoutedEvent(TEventArgs), EventHandler(TEventArgs), RoutingStrategies, Boolean) | Adds a handler for the specified routed event. (Inherited from Interactive) |
| ApplyStyling() | Applies styling to the control if the control is initialized and styling is not already applied. (Inherited from StyledElement) |
| ApplyTemplate() | Creates the visual children of the control, if necessary (Inherited from TemplatedControl) |
| Arrange(Rect) | Arranges the control and its children. (Inherited from Layoutable) |
| ArrangeCore(Rect) | Overrides the core arrange logic for windows. (Overrides Layoutable.ArrangeCore(Rect)) |
| ArrangeOverride(Size) | Positions child elements as part of a layout pass. (Inherited from Layoutable) |
| ArrangeSetBounds(Size) | Called during the arrange pass to set the size of the window. |
| BeginInit() | Signals the object that initialization is starting. (Inherited from StyledElement) |
| Bind(AvaloniaProperty, IBinding) | Binds a AvaloniaProperty to an IBinding. (Inherited from AvaloniaObject) |
| Bind(AvaloniaProperty, IObservable(Object), BindingPriority) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(DirectPropertyBase(T), IObservable(T)) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(DirectPropertyBase(T), IObservable(BindingValue(T))) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(DirectPropertyBase(T), IObservable(Object)) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(StyledProperty(T), IObservable(T), BindingPriority) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(StyledProperty(T), IObservable(BindingValue(T)), BindingPriority) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| Bind(T)(StyledProperty(T), IObservable(Object), BindingPriority) | Binds a AvaloniaProperty to an observable. (Inherited from AvaloniaObject) |
| BuildEventRoute(RoutedEvent) | Builds an event route for a routed event. (Inherited from Interactive) |
| CheckAccess() | Returns a value indicating whether the current thread is the UI thread. (Inherited from AvaloniaObject) |
| ClearValue(AvaloniaProperty) | Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject) |
| ClearValue(T)(AvaloniaProperty(T)) | Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject) |
| ClearValue(T)(DirectPropertyBase(T)) | Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject) |
| ClearValue(T)(StyledProperty(T)) | Clears a AvaloniaProperty's local value. (Inherited from AvaloniaObject) |
| CoerceValue(AvaloniaProperty) | Coerces the specified AvaloniaProperty. (Inherited from AvaloniaObject) |
| EndInit() | Signals the object that initialization is complete. (Inherited from StyledElement) |
| EnsureInitialized() | Ensures that the window is initialized. |
| Equals(Object) | Compares two objects using reference equality. (Inherited from AvaloniaObject) |
| Finalize() | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object) |
| Focus(NavigationMethod, KeyModifiers) | Focuses the control. (Inherited from InputElement) |
| GetBaseValue(T)(StyledProperty(T)) | Gets an AvaloniaProperty base value. (Inherited from AvaloniaObject) |
| GetHashCode() | Gets the hash code for the object. (Inherited from AvaloniaObject) |
| GetTemplateFocusTarget() | Gets the element that receives the focus adorner. (Inherited from TemplatedControl) |
| GetType() | Gets the Type of the current instance. (Inherited from Object) |
| GetValue(AvaloniaProperty) | Gets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| GetValue(T)(DirectPropertyBase(T)) | Gets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| GetValue(T)(StyledProperty(T)) | Gets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| Hide() | Hides the popup. |
| InitializeIfNeeded() | (Inherited from StyledElement) |
| InvalidateArrange() | Invalidates the arrangement of the control and queues a new layout pass. (Inherited from Layoutable) |
| InvalidateMeasure() | Invalidates the measurement of the control and queues a new layout pass. (Inherited from Layoutable) |
| InvalidateMirrorTransform() | (Inherited from TopLevel) |
| InvalidateVisual() | Invalidates the visual and queues a repaint. (Inherited from Visual) |
| IsAnimating(AvaloniaProperty) | Checks whether a AvaloniaProperty is animating. (Inherited from AvaloniaObject) |
| IsSet(AvaloniaProperty) | Checks whether a AvaloniaProperty is set on this object. (Inherited from AvaloniaObject) |
| IsVisibleChanged(AvaloniaPropertyChangedEventArgs) | |
| LogicalChildrenCollectionChanged(Object, NotifyCollectionChangedEventArgs) | (Inherited from Visual) |
| Measure(Size) | Carries out a measure of the control. (Inherited from Layoutable) |
| MeasureCore(Size) | Overrides the core measure logic for windows. (Overrides Layoutable.MeasureCore(Size)) |
| MeasureOverride(Size) | Measures the control and its child elements as part of a layout pass. (Inherited from Layoutable) |
| MemberwiseClone() | Creates a shallow copy of the current Object. (Inherited from Object) |
| OnApplyTemplate(TemplateAppliedEventArgs) | (Inherited from TopLevel) |
| OnAttachedToLogicalTree(LogicalTreeAttachmentEventArgs) | Called when the styled element is added to a rooted logical tree. (Inherited from TemplatedControl) |
| OnAttachedToVisualTree(VisualTreeAttachmentEventArgs) | Called when the control is added to a rooted visual tree. (Inherited from TopLevel) |
| OnAttachedToVisualTreeCore(VisualTreeAttachmentEventArgs) | Calls the OnAttachedToVisualTree(VisualTreeAttachmentEventArgs) method for this control and all of its visual descendants. (Inherited from Control) |
| OnClosed(EventArgs) | Raises the Closed event. (Overrides TopLevel.OnClosed(EventArgs)) |
| OnCreateAutomationPeer() | Returns a new, type-specific AutomationPeer implementation for the control. (Inherited from Control) |
| OnDataContextBeginUpdate() | Called when the DataContext begins updating. (Inherited from StyledElement) |
| OnDataContextChanged(EventArgs) | Called when the DataContext property changes. (Inherited from StyledElement) |
| OnDataContextEndUpdate() | Called when the DataContext finishes updating. (Inherited from StyledElement) |
| OnDetachedFromLogicalTree(LogicalTreeAttachmentEventArgs) | Called when the styled element is removed from a rooted logical tree. (Inherited from TemplatedControl) |
| OnDetachedFromVisualTree(VisualTreeAttachmentEventArgs) | Called when the control is removed from a rooted visual tree. (Inherited from Visual) |
| OnDetachedFromVisualTreeCore(VisualTreeAttachmentEventArgs) | (Inherited from Control) |
| OnGotFocus(GotFocusEventArgs) | Called before the GotFocus event occurs. (Inherited from Control) |
| OnInitialized() | Called when the control finishes initialization. (Inherited from StyledElement) |
| OnKeyDown(KeyEventArgs) | Called before the KeyDown event occurs. (Inherited from InputElement) |
| OnKeyUp(KeyEventArgs) | Called before the KeyUp event occurs. (Inherited from Control) |
| OnLoaded(RoutedEventArgs) | Invoked just before the Loaded event. (Inherited from Control) |
| OnLostFocus(RoutedEventArgs) | Called before the LostFocus event occurs. (Inherited from Control) |
| OnMeasureInvalidated() | Called by InvalidateMeasure (Inherited from Layoutable) |
| OnOpened(EventArgs) | Raises the Opened event. (Overrides TopLevel.OnOpened(EventArgs)) |
| OnPointerCaptureLost(PointerCaptureLostEventArgs) | Called before the PointerCaptureLost event occurs. (Inherited from InputElement) |
| OnPointerEntered(PointerEventArgs) | Called before the PointerEntered event occurs. (Inherited from InputElement) |
| OnPointerExited(PointerEventArgs) | Called before the PointerExited event occurs. (Inherited from InputElement) |
| OnPointerMoved(PointerEventArgs) | Called before the PointerMoved event occurs. (Inherited from InputElement) |
| OnPointerPressed(PointerPressedEventArgs) | Called before the PointerPressed event occurs. (Inherited from InputElement) |
| OnPointerReleased(PointerReleasedEventArgs) | Called before the PointerReleased event occurs. (Inherited from Control) |
| OnPointerWheelChanged(PointerWheelEventArgs) | Called before the PointerWheelChanged event occurs. (Inherited from InputElement) |
| OnPropertyChanged(AvaloniaPropertyChangedEventArgs) | (Overrides TopLevel.OnPropertyChanged(AvaloniaPropertyChangedEventArgs)) |
| OnPropertyChangedCore(AvaloniaPropertyChangedEventArgs) | (Inherited from Animatable) |
| OnResized(WindowResizedEventArgs) | Raises the Resized event. |
| OnSizeChanged(SizeChangedEventArgs) | Invoked just before the SizeChanged event. (Inherited from Control) |
| OnTemplateChanged(AvaloniaPropertyChangedEventArgs) | Called when the Template property changes. (Inherited from TemplatedControl) |
| OnTextInput(TextInputEventArgs) | Called before the TextInput event occurs. (Inherited from InputElement) |
| OnUnloaded(RoutedEventArgs) | Invoked just before the Unloaded event. (Inherited from Control) |
| OnVisualParentChanged(Visual, Visual) | Called when the control's visual parent changes. (Inherited from Layoutable) |
| RaiseEvent(RoutedEventArgs) | Raises a routed event. (Inherited from Interactive) |
| RaisePropertyChanged(T)(DirectPropertyBase(T), T, T) | Raises the PropertyChanged event for a direct property. (Inherited from AvaloniaObject) |
| RegisterContentPresenter(ContentPresenter) | Called when an ContentPresenter is registered with the control. (Inherited from ContentControl) |
| RemoveHandler(RoutedEvent, Delegate) | Removes a handler for the specified routed event. (Inherited from Interactive) |
| RemoveHandler(TEventArgs)(RoutedEvent(TEventArgs), EventHandler(TEventArgs)) | Removes a handler for the specified routed event. (Inherited from Interactive) |
| Render(DrawingContext) | Renders the visual to a DrawingContext. (Inherited from Visual) |
| RequestAnimationFrame(Action(TimeSpan)) | Enqueues a callback to be called on the next animation tick (Inherited from TopLevel) |
| RequestPlatformInhibition(PlatformInhibitionType, String) | Requests a PlatformInhibitionType to be inhibited. The behavior remains inhibited until the return value is disposed. The available set of PlatformInhibitionTypes depends on the platform. If a behavior is inhibited on a platform where this type is not supported the request will have no effect. (Inherited from TopLevel) |
| SetAndRaise(T)(DirectPropertyBase(T), T, T) | Sets the backing field for a direct avalonia property, raising the PropertyChanged event if the value has changed. (Inherited from AvaloniaObject) |
| SetCurrentValue(AvaloniaProperty, Object) | Sets the value of a dependency property without changing its value source. (Inherited from AvaloniaObject) |
| SetCurrentValue(T)(StyledProperty(T), T) | Sets the value of a dependency property without changing its value source. (Inherited from AvaloniaObject) |
| SetValue(AvaloniaProperty, Object, BindingPriority) | Sets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| SetValue(T)(DirectPropertyBase(T), T) | Sets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| SetValue(T)(StyledProperty(T), T, BindingPriority) | Sets a AvaloniaProperty value. (Inherited from AvaloniaObject) |
| Show() | Shows the window. |
| StartRendering() | (Inherited from TopLevel) |
| StopRendering() | (Inherited from TopLevel) |
| ToString() | Returns a string that represents the current object. (Inherited from Object) |
| TryGetPlatformHandle() | Trys to get the platform handle for the TopLevel-derived control. (Inherited from TopLevel) |
| TryGetResource(Object, ThemeVariant, Object) | Tries to find a resource within the object. (Inherited from StyledElement) |
| UpdateDataValidation(AvaloniaProperty, BindingValueType, Exception) | Called to update the validation state for properties for which data validation is enabled. (Inherited from AvaloniaObject) |
| UpdateIsEffectivelyEnabled() | Updates the IsEffectivelyEnabled property value according to the parent control's enabled state and IsEnabledCore. (Inherited from InputElement) |
| UpdateLayout() | Executes a layout pass. (Inherited from Layoutable) |
| VerifyAccess() | Checks that the current thread is the UI thread and throws if not. (Inherited from AvaloniaObject) |
Events
| Activated | Fired when the window is activated. |
| ActualThemeVariantChanged | Raised when the theme variant is changed on the element or an ancestor of the element. (Inherited from StyledElement) |
| AttachedToLogicalTree | Raised when the styled element is attached to a rooted logical tree. (Inherited from StyledElement) |
| AttachedToVisualTree | Raised when the control is attached to a rooted visual tree. (Inherited from Visual) |
| BackRequested | Occurs when physical Back Button is pressed or a back navigation has been requested. (Inherited from TopLevel) |
| Closed | Fired when the window is closed. (Inherited from TopLevel) |
| ContextRequested | Occurs when the user has completed a context input gesture, such as a right-click. (Inherited from Control) |
| DataContextChanged | Occurs when the DataContext property changes. (Inherited from StyledElement) |
| Deactivated | Fired when the window is deactivated. |
| DetachedFromLogicalTree | Raised when the styled element is detached from a rooted logical tree. (Inherited from StyledElement) |
| DetachedFromVisualTree | Raised when the control is detached from a rooted visual tree. (Inherited from Visual) |
| DoubleTapped | Occurs when a double-tap gesture occurs on the control. (Inherited from InputElement) |
| EffectiveViewportChanged | Occurs when the element's effective viewport changes. (Inherited from Layoutable) |
| GotFocus | Occurs when the control receives focus. (Inherited from InputElement) |
| Holding | Occurs when a hold gesture occurs on the control. (Inherited from InputElement) |
| Initialized | Occurs when the styled element has finished initialization. (Inherited from StyledElement) |
| KeyDown | Occurs when a key is pressed while the control has focus. (Inherited from InputElement) |
| KeyUp | Occurs when a key is released while the control has focus. (Inherited from InputElement) |
| LayoutUpdated | Occurs when a layout pass completes for the control. (Inherited from Layoutable) |
| Loaded | Occurs when the control has been fully constructed in the visual tree and both layout and render are complete. (Inherited from Control) |
| LostFocus | Occurs when the control loses focus. (Inherited from InputElement) |
| Opened | Fired when the window is opened. (Inherited from TopLevel) |
| PointerCaptureLost | Occurs when the control or its child control loses the pointer capture for any reason, event will not be triggered for a parent control if capture was transferred to another child of that parent control (Inherited from InputElement) |
| PointerEntered | Occurs when the pointer enters the control. (Inherited from InputElement) |
| PointerExited | Occurs when the pointer leaves the control. (Inherited from InputElement) |
| PointerMoved | Occurs when the pointer moves over the control. (Inherited from InputElement) |
| PointerPressed | Occurs when the pointer is pressed over the control. (Inherited from InputElement) |
| PointerReleased | Occurs when the pointer is released over the control. (Inherited from InputElement) |
| PointerWheelChanged | Occurs when the mouse is scrolled over the control. (Inherited from InputElement) |
| PositionChanged | Fired when the window position is changed. |
| PropertyChanged | Raised when a AvaloniaProperty value changes on this object. (Inherited from AvaloniaObject) |
| Resized | Occurs when the window is resized. |
| ResourcesChanged | Occurs when a resource in this styled element or a parent styled element has changed. (Inherited from StyledElement) |
| ScalingChanged | Gets or sets a method called when the TopLevel's scaling changes. (Inherited from TopLevel) |
| SizeChanged | Occurs when the bounds (actual size) of the control have changed. (Inherited from Control) |
| Tapped | Occurs when a tap gesture occurs on the control. (Inherited from InputElement) |
| TemplateApplied | Raised when the control's template is applied. (Inherited from TemplatedControl) |
| TextInput | Occurs when a user typed some text while the control has focus. (Inherited from InputElement) |
| TextInputMethodClientRequested | Occurs when an input element gains input focus and input method is looking for the corresponding client (Inherited from InputElement) |
| Unloaded | Occurs when the control is removed from the visual tree. (Inherited from Control) |
Fields
| IsActiveProperty | Defines the IsActive property. |
| OwnerProperty | Defines the Owner property. |
| TopmostProperty |