Page Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
A VisualElement that occupies the entire screen.
public ref class Page : Microsoft::Maui::Controls::VisualElement, Microsoft::Maui::Controls::IElementConfiguration<Microsoft::Maui::Controls::Page ^>, Microsoft::Maui::Controls::ILayout, Microsoft::Maui::Controls::IPaddingElement, Microsoft::Maui::Controls::IPageController, Microsoft::Maui::ISafeAreaView, Microsoft::Maui::ITitledElement, Microsoft::Maui::IToolbarElement, Microsoft::Maui::IView
public class Page : Microsoft.Maui.Controls.VisualElement, Microsoft.Maui.Controls.IElementConfiguration<Microsoft.Maui.Controls.Page>, Microsoft.Maui.Controls.ILayout, Microsoft.Maui.Controls.IPaddingElement, Microsoft.Maui.Controls.IPageController, Microsoft.Maui.ISafeAreaView, Microsoft.Maui.ITitledElement, Microsoft.Maui.IToolbarElement, Microsoft.Maui.IView
type Page = class
inherit VisualElement
interface ILayout
interface IPageController
interface IVisualElementController
interface IElementController
interface IElementConfiguration<Page>
interface IPaddingElement
interface ISafeAreaView
interface IView
interface IElement
interface ITransform
interface ITitledElement
interface IToolbarElement
Public Class Page
Inherits VisualElement
Implements IElementConfiguration(Of Page), ILayout, IPaddingElement, IPageController, ISafeAreaView, ITitledElement, IToolbarElement, IView
- Inheritance
- Inheritance
- Derived
- Implements
Remarks
Page is primarily a base class for more useful derived types. Objects that are derived from the Page class are most prominently used as the top level UI element in .NET MAUI applications. In addition to their role as the main pages of applications, Page objects and their descendants can be used with navigation classes, such as NavigationPage or FlyoutPage, among others, to provide rich user experiences that conform to the expected behaviors on each platform.
Constructors
Page() |
Initializes a new instance of the Page class. |
Fields
ActionSheetSignalName |
The identifier used by the internal messaging system to display an action sheet. |
AlertSignalName |
The identifier used by the internal messaging system to display an alert dialog. |
BackgroundImageSourceProperty |
Bindable property for BackgroundImageSource. |
BusySetSignalName |
The identifier used by the internal messaging system to set IsBusy. |
IconImageSourceProperty |
Bindable property for IconImageSource. |
IsBusyProperty |
Bindable property for IsBusy. |
PaddingProperty |
Bindable property for Padding. |
PromptSignalName |
The identifier used by the internal messaging system to display a prompt dialog. |
TitleProperty |
Bindable property for Title. |
transientNamescope | (Inherited from Element) |
Properties
AnchorX |
Gets or sets the X component of the center point for any transform operation, relative to the bounds of the element. This is a bindable property. (Inherited from VisualElement) |
AnchorY |
Gets or sets the Y component of the center point for any transform operation, relative to the bounds of the element. This is a bindable property. (Inherited from VisualElement) |
AutomationId |
Gets or sets a value that allows the automation framework to find and interact with this element. (Inherited from Element) |
Background |
Gets or sets the Brush which will be used to fill the background of an element. This is a bindable property. (Inherited from VisualElement) |
BackgroundColor |
Gets or sets the Color which will fill the background of an element. This is a bindable property. (Inherited from VisualElement) |
BackgroundImageSource |
Gets or sets the ImageSource that will be used as the background for this page. This is a bindable property. |
Batched |
Gets a value that indicates there are batched changes done for this element. (Inherited from VisualElement) |
Behaviors |
Gets the list of Behavior objects associated to this element. This is a read-only bindable property. (Inherited from VisualElement) |
BindingContext |
Gets or sets an object that contains the properties that will be targeted by the bound properties that belong to this BindableObject. This is a bindable property. (Inherited from BindableObject) |
Bounds |
Gets the bounds of the element in device-independent units. (Inherited from VisualElement) |
class |
Gets or sets the style classes for the element. (Inherited from NavigableElement) |
ClassId |
Gets or sets a value used to identify a collection of semantically similar elements. (Inherited from Element) |
Clip |
Specifies the clipping region for an element. This is a bindable property. (Inherited from VisualElement) |
ContainerArea |
Gets or sets the area this page is contained in. |
DesiredSize |
Gets the size that this element computed during the measure pass of the layout process. (Inherited from VisualElement) |
DisableLayout |
Gets a value that indicates that layout for this element is disabled. (Inherited from VisualElement) |
Dispatcher |
Gets the dispatcher that was available when this bindable object was created, otherwise tries to find the nearest available dispatcher (probably the window's/app's). (Inherited from BindableObject) |
EffectControlProvider |
For internal use by .NET MAUI. (Inherited from Element) |
Effects |
Gets or sets the styles and properties that will be applied to the element during runtime. (Inherited from Element) |
FlowDirection |
Gets or sets the layout flow direction. This is a bindable property. (Inherited from VisualElement) |
Frame |
Gets or sets the frame this element resides in on screen. (Inherited from VisualElement) |
Handler |
Gets or sets the IViewHandler associated to this element. (Inherited from VisualElement) |
Height |
Gets the current rendered height of this element. This is a read-only bindable property. (Inherited from VisualElement) |
HeightRequest |
Gets or sets the desired height override of this element. This is a bindable property. (Inherited from VisualElement) |
IconImageSource |
Gets or sets the ImageSource to be used for the icon associated to this page. This is a bindable property. |
Id |
Gets a value that can be used to uniquely identify an element throughout the run of your application. (Inherited from Element) |
IgnoresContainerArea |
Gets or sets a value that determines whether to ignore the ContainerArea. This is a bindable property. |
InputTransparent |
Gets or sets a value indicating whether this element responds to hit testing during user interaction. This is a bindable property. (Inherited from VisualElement) |
InternalChildren |
Gets the internal collection of child elements contained in this page. |
IsBusy |
Gets or sets the page busy state. This will cause the platform specific global activity indicator to show a busy state. This is a bindable property. |
IsEnabled |
Gets or sets a value indicating whether this element is enabled in the user interface. This is a bindable property. (Inherited from VisualElement) |
IsEnabledCore |
This value represents the cumulative IsEnabled value. All types that override this property need to also invoke the RefreshIsEnabledProperty() method if the value will change. (Inherited from VisualElement) |
IsFocused |
Gets a value indicating whether this element is focused currently. This is a bindable property. (Inherited from VisualElement) |
IsInPlatformLayout |
Gets or sets a value that indicates that this element is currently going through the platform layout cycle. (Inherited from VisualElement) |
IsLoaded |
Indicates if an element is connected to the main object tree. (Inherited from VisualElement) |
IsPlatformEnabled |
Gets or sets a value that indicates whether this elements's platform equivalent element is enabled. (Inherited from VisualElement) |
IsPlatformStateConsistent |
Gets or sets a value that indicates that this element is currently consistent with the platform equivalent element state. (Inherited from VisualElement) |
IsVisible |
Gets or sets a value that determines whether this element will be visible on screen and take up space in layouts. This is a bindable property. (Inherited from VisualElement) |
LogicalChildren |
Obsolete.
(Inherited from Element)
|
MaximumHeightRequest |
Gets or sets the maximum height the element will request during layout. This is a bindable property. (Inherited from VisualElement) |
MaximumWidthRequest |
Gets or sets the maximum width the element will request during layout. This is a bindable property. (Inherited from VisualElement) |
MenuBarItems |
Gets the MenuBarItem objects for this page, implemented in a platform-specific manner. |
MinimumHeightRequest |
Gets or sets the minimum height the element will request during layout. This is a bindable property. (Inherited from VisualElement) |
MinimumWidthRequest |
Gets or sets the minimum width the element will request during layout. This is a bindable property. (Inherited from VisualElement) |
Navigation |
Gets the object responsible for handling stack-based navigation. (Inherited from NavigableElement) |
NavigationProxy |
Gets the cast of Navigation to a NavigationProxy. (Inherited from NavigableElement) |
Opacity |
Gets or sets the opacity value applied to the element when it is rendered. The range of this value is 0 to 1; values outside this range will be set to the nearest valid value. This is a bindable property. (Inherited from VisualElement) |
Padding |
Gets or sets the space between the content of the page and its border. This is a bindable property. |
Parent |
Gets or sets the parent Element of this element. (Inherited from Element) |
RealParent |
For internal use by .NET MAUI. (Inherited from Element) |
Resources |
Gets or sets the local resource dictionary. (Inherited from VisualElement) |
Rotation |
Gets or sets the rotation (in degrees) about the Z-axis (affine rotation) when the element is rendered. This is a bindable property. (Inherited from VisualElement) |
RotationX |
Gets or sets the rotation (in degrees) about the X-axis (perspective rotation) when the element is rendered. This is a bindable property. (Inherited from VisualElement) |
RotationY |
Gets or sets the rotation (in degrees) about the Y-axis (perspective rotation) when the element is rendered. This is a bindable property. (Inherited from VisualElement) |
Scale |
Gets or sets the scale factor applied to the element. This is a bindable property. (Inherited from VisualElement) |
ScaleX |
Gets or sets a scale value to apply to the X direction. This is a bindable property. (Inherited from VisualElement) |
ScaleY |
Gets or sets a scale value to apply to the Y direction. This is a bindable property. (Inherited from VisualElement) |
Shadow |
Gets or sets the shadow effect cast by the element. This is a bindable property. (Inherited from VisualElement) |
Style |
Gets or sets the unique Style for this element. (Inherited from NavigableElement) |
StyleClass |
Gets or sets the style classes for the element. (Inherited from NavigableElement) |
StyleId |
Gets or sets a user defined value to uniquely identify the element. (Inherited from Element) |
Title |
Gets or sets the page's title. |
ToolbarItems |
Gets the ToolbarItem objects for this page, implemented in a platform-specific manner. |
TranslationX |
Gets or sets the X translation delta of the element. This is a bindable property. (Inherited from VisualElement) |
TranslationY |
Gets or sets the Y translation delta of the element. This is a bindable property. (Inherited from VisualElement) |
Triggers |
Gets the list of TriggerBase objects associated to this element. This is a read-only bindable property. (Inherited from VisualElement) |
Visual |
Gets or sets a IVisual implementation that overrides the visual appearance of an element. This is a bindable property. (Inherited from VisualElement) |
Width |
Gets the current width of this element. This is a read-only bindable property. (Inherited from VisualElement) |
WidthRequest |
Gets or sets the desired width override of this element. This is a bindable property. (Inherited from VisualElement) |
Window |
Gets the Window that is associated with an element. This is a read-only bindable property. (Inherited from VisualElement) |
X |
Gets the current X position of this element. This is a read-only bindable property. (Inherited from VisualElement) |
Y |
Gets the current Y position of this element. This is a read-only bindable property. (Inherited from VisualElement) |
ZIndex |
Gets or sets the front-to-back z-index of an element within a layout. This is a bindable property. (Inherited from VisualElement) |
Methods
AddLogicalChild(Element) |
Adds an Element to the logical children. (Inherited from Element) |
ApplyBindings() |
Applies all the current bindings to BindingContext. (Inherited from BindableObject) |
Arrange(Rect) |
Positions child objects and determines a size for an element. (Inherited from VisualElement) |
ArrangeOverride(Rect) |
Allows subclasses to implement custom Arrange logic during a controls layout pass. (Inherited from VisualElement) |
BatchBegin() |
Signals the start of a batch of changes to the elements properties. This can benefit performance if a bigger number of property values are changed. (Inherited from VisualElement) |
BatchCommit() |
Signals the end of a batch of commands to the element and that those commands should now be committed. (Inherited from VisualElement) |
ChangeVisualState() |
Changes the current visual state based on this elements current property values. (Inherited from VisualElement) |
ClearLogicalChildren() |
Removes all child Elements. (Inherited from Element) |
ClearValue(BindableProperty) |
Clears any value that is previously set for a bindable property. (Inherited from BindableObject) |
ClearValue(BindablePropertyKey) |
Clears any value that is previously set for a bindable property, identified by its key. (Inherited from BindableObject) |
CoerceValue(BindableProperty) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. (Inherited from BindableObject) |
CoerceValue(BindablePropertyKey) |
Coerces the value of the specified bindable property. This is done by invoking BindableProperty.CoerceValueDelegate of the specified bindable property. (Inherited from BindableObject) |
DisplayActionSheet(String, String, String, FlowDirection, String[]) |
Displays a platform action sheet, allowing the application user to choose from several buttons. |
DisplayActionSheet(String, String, String, String[]) |
Displays a platform action sheet, allowing the application user to choose from several buttons. |
DisplayAlert(String, String, String, FlowDirection) |
Displays an alert dialog to the application user with a single cancel button. |
DisplayAlert(String, String, String, String, FlowDirection) |
Displays an alert dialog to the application user with a single cancel button. |
DisplayAlert(String, String, String, String) |
Displays an alert dialog to the application user with a single cancel button. |
DisplayAlert(String, String, String) |
Displays an alert dialog to the application user with a single cancel button. |
DisplayPromptAsync(String, String, String, String, String, Int32, Keyboard, String) |
Displays a prompt dialog to the application user with the intent to capture a single string value. |
EffectIsAttached(String) |
For internal use by .NET MAUI. (Inherited from Element) |
FindByName(String) |
Returns the element that has the specified name. (Inherited from Element) |
Focus() |
Attempts to set focus to this element. (Inherited from VisualElement) |
ForceLayout() |
Forces the page to perform a layout pass. |
GetParentWindow() |
Retrieves the parent window that contains the page. |
GetValue(BindableProperty) |
Returns the value that is contained in the given bindable property. (Inherited from BindableObject) |
InsertLogicalChild(Int32, Element) |
Inserts an Element to the logical children at the specified index. (Inherited from Element) |
InvalidateMeasure() |
Marks the current measure of an element as invalidated. (Inherited from VisualElement) |
InvalidateMeasureNonVirtual(InvalidationTrigger) |
Obsolete.
Invalidates the measure of an element. (Inherited from VisualElement) |
InvalidateMeasureOverride() |
Provides a way to allow subclasses (e.g., Layout) to override InvalidateMeasure() (Inherited from VisualElement) |
IsSet(BindableProperty) |
Determines whether or not a bindable property exists and has a value set. (Inherited from BindableObject) |
Layout(Rect) |
Updates the bounds of the element during the layout cycle. (Inherited from VisualElement) |
LayoutChildren(Double, Double, Double, Double) |
Obsolete.
Lays out the child elements when the layout is invalidated. |
Measure(Double, Double, MeasureFlags) |
Obsolete.
Returns the minimum size that an element needs in order to be displayed on the device. (Inherited from VisualElement) |
Measure(Double, Double) |
Returns the minimum size that an element needs in order to be displayed on the device. Margins are excluded from the measurement, but returned with the size.
It is not recommended to call this method outside of the |
MeasureOverride(Double, Double) |
Allows subclasses to implement custom Measure logic during a controls measure pass. (Inherited from VisualElement) |
On<T>() |
Returns the platform-specific instance of this |
OnAppearing() |
When overridden in a derived class, allows application developers to customize behavior immediately prior to the page becoming visible. |
OnBackButtonPressed() |
Determines the behavior when the back button of the page is pressed. |
OnBindingContextChanged() |
Invoked whenever the binding context of the page changes. Override this method to add class handling for this event. |
OnChildAdded(Element) |
Invoked when a child object is added to this element. (Inherited from VisualElement) |
OnChildMeasureInvalidated(Object, EventArgs) |
Indicates that the preferred size of a child Element has changed. |
OnChildRemoved(Element, Int32) |
Invoked when a child object is removed from this element. (Inherited from VisualElement) |
OnChildrenReordered() |
Raises the ChildrenReordered event. (Inherited from VisualElement) |
OnDisappearing() |
When overridden in a derived class, allows the application developer to customize behavior as the page disappears. |
OnHandlerChanged() |
When overridden in a derived class, should raise the HandlerChanged event. (Inherited from Element) |
OnHandlerChanging(HandlerChangingEventArgs) |
When overridden in a derived class, should raise the HandlerChanging event. (Inherited from Element) |
OnMeasure(Double, Double) |
Obsolete.
Method that is called when a layout measurement happens. (Inherited from VisualElement) |
OnNavigatedFrom(NavigatedFromEventArgs) |
When overridden in a derived class, allows application developers to customize behavior immediately after the page was being navigated away from. |
OnNavigatedTo(NavigatedToEventArgs) |
When overridden in a derived class, allows application developers to customize behavior immediately after the page was navigated to. |
OnNavigatingFrom(NavigatingFromEventArgs) |
When overridden in a derived class, allows application developers to customize behavior immediately prior to the page being navigated away from. |
OnParentChanged() |
When overridden in a derived class, should raise the ParentChanged event. (Inherited from Element) |
OnParentChanging(ParentChangingEventArgs) |
When overridden in a derived class, should raise the ParentChanging event. (Inherited from Element) |
OnParentSet() |
Called when the page's Parent property has changed. |
OnPropertyChanged(String) |
Method that is called when a bound property is changed. (Inherited from Element) |
OnPropertyChanging(String) |
Raises the PropertyChanging event. (Inherited from BindableObject) |
OnSizeAllocated(Double, Double) |
Indicates that the page has been assigned a size. |
PlatformSizeChanged() |
Signals that the platform equivalent element for this element's size has changed and a new layout cycle might be needed. (Inherited from VisualElement) |
RefreshIsEnabledProperty() |
This method must always be called if some event occurs and the value of the IsEnabledCore property will change. (Inherited from VisualElement) |
RemoveBinding(BindableProperty) |
Removes a previously set binding from a bindable property. (Inherited from BindableObject) |
RemoveDynamicResource(BindableProperty) |
Removes a previously set dynamic resource. (Inherited from Element) |
RemoveLogicalChild(Element) |
Removes the first occurrence of a specific Element from the logical children. (Inherited from Element) |
SendAppearing() |
Sends the signal to the page that it is about to visually appear on screen. |
SendBackButtonPressed() |
Calls OnBackButtonPressed(). |
SendDisappearing() |
Sends the signal to the page that it is about to be visually hidden from the screen. |
SetBinding(BindableProperty, BindingBase) |
Assigns a binding to a bindable property. (Inherited from BindableObject) |
SetDynamicResource(BindableProperty, String) |
Sets the BindableProperty property of this element to be updated via the DynamicResource with the provided key. (Inherited from Element) |
SetValue(BindableProperty, Object) |
Sets the value of the specified bindable property. (Inherited from BindableObject) |
SetValue(BindablePropertyKey, Object) |
Sets the value of the specified bindable property. (Inherited from BindableObject) |
SetValueFromRenderer(BindableProperty, Object) |
For internal use by .NET MAUI. (Inherited from Element) |
SetValueFromRenderer(BindablePropertyKey, Object) |
For internal use by .NET MAUI. (Inherited from Element) |
SizeAllocated(Double, Double) |
Method that is called during a layout cycle to signal the start of a sub-tree layout. (Inherited from VisualElement) |
UnapplyBindings() |
Removes all current bindings from the current context. (Inherited from BindableObject) |
Unfocus() |
Unsets keyboard focus on this element. (Inherited from VisualElement) |
UpdateChildrenLayout() |
Obsolete.
Requests that the child Elements of the page update their layouts. |
Events
Appearing |
Raised when this page is visually appearing on screen. |
BatchCommitted |
Occurs when a batch of property changes have been committed by calling BatchCommit(). (Inherited from VisualElement) |
BindingContextChanged |
Occurs when the value of the BindingContext property changes. (Inherited from BindableObject) |
ChildAdded |
Raised whenever a child element is added to the element. (Inherited from Element) |
ChildRemoved |
Raised whenever a child element is removed from the element. (Inherited from Element) |
ChildrenReordered |
Occurs when the order of this element's children changes. (Inherited from VisualElement) |
DescendantAdded |
Raised whenever a child element is added to the element's subtree. (Inherited from Element) |
DescendantRemoved |
Raised whenever a child element is removed from the elements subtree. (Inherited from Element) |
Disappearing |
Raised when this page is visually disappearing from the screen. |
FocusChangeRequested |
Obsolete.
Occurs when a focus change is requested. (Inherited from VisualElement) |
Focused |
Occurs when this element is focused. (Inherited from VisualElement) |
HandlerChanged |
Raised whenever the element's handler has changed. (Inherited from Element) |
HandlerChanging |
Raised whenever the element's handler starts to change. (Inherited from Element) |
LayoutChanged |
Raised when the children of this page, and thus potentially the layout, have changed. |
Loaded |
Occurs when an element has been constructed and added to the platform visual tree. (Inherited from VisualElement) |
MeasureInvalidated |
Occurs when the current measure of an element has been invalidated. (Inherited from VisualElement) |
NavigatedFrom |
Raised after the page was navigated away from. |
NavigatedTo |
Raised after the page was navigated to. |
NavigatingFrom |
Raised before navigating away from the page. |
ParentChanged |
Raised whenever the element's parent has changed. (Inherited from Element) |
ParentChanging |
Raised whenever the element's starts to change. (Inherited from Element) |
PropertyChanged |
Occurs when a property value changes. (Inherited from BindableObject) |
PropertyChanging |
Occurs when a property value is changing. (Inherited from BindableObject) |
SizeChanged |
Occurs when the size of an element changed. (Inherited from VisualElement) |
Unfocused |
Occurs when this element is unfocused. (Inherited from VisualElement) |
Unloaded |
Occurs when an element is no longer connected to the platform visual tree. (Inherited from VisualElement) |
Explicit Interface Implementations
IContextFlyoutElement.ContextFlyout |
Gets the ContextFlyout for the view. Menu flyouts, menu flyout subitems, and menu flyout separators can be added to the context flyout. (Inherited from Element) |
IDynamicResourceHandler.SetDynamicResource(BindableProperty, String) | (Inherited from BindableObject) |
IEffectControlProvider.RegisterEffect(Effect) |
Registers the specified |
IElement.Handler |
Gets or sets the View Handler of the Element. (Inherited from VisualElement) |
IElement.Parent |
Gets the Parent of the Element. (Inherited from Element) |
IElementController.Descendants() |
For internal use by .NET MAUI. (Inherited from Element) |
IElementController.LogicalChildren |
For internal use by .NET MAUI. (Inherited from Element) |
IElementController.SetValueFromRenderer(BindableProperty, Object) |
For internal use by .NET MAUI. (Inherited from Element) |
INameScope.RegisterName(String, Object) |
For internal use by .NET MAUI. (Inherited from Element) |
INameScope.UnregisterName(String) |
For internal use by .NET MAUI. (Inherited from Element) |
IPaddingElement.OnPaddingPropertyChanged(Thickness, Thickness) | |
IPaddingElement.PaddingDefaultValueCreator() | |
ISafeAreaView.IgnoreSafeArea |
Specifies how the View's content should be positioned in relation to obstructions. If this value is |
IToolbarElement.Toolbar | |
IToolTipElement.ToolTip |
Represents a small rectangular pop-up window that displays a brief description of a view's purpose when the user rests the pointer on the view. (Inherited from Element) |
IView.Arrange(Rect) |
Positions child elements and determines a size for an Element. (Inherited from VisualElement) |
IView.Background |
Gets the paint which will fill the background of a View. |
IView.Clip |
Gets the Path used to define the outline of the contents of a View. (Inherited from VisualElement) |
IView.FlowDirection |
Direction in which the UI elements are scanned by the eye (Inherited from VisualElement) |
IView.Height |
Gets the specified height of the IView. (Inherited from VisualElement) |
IView.HorizontalLayoutAlignment |
Determines the horizontal aspect of this element's arrangement in a container (Inherited from VisualElement) |
IView.InvalidateArrange() |
Method that is called to invalidate the layout of this View. (Inherited from VisualElement) |
IView.InvalidateMeasure() |
Signals that the current measure value of this View is no longer valid and must be recomputed during the next measure pass. (Inherited from VisualElement) |
IView.IsFocused |
Gets a value indicating whether this View is focused currently. (Inherited from VisualElement) |
IView.Margin |
The Margin represents the distance between an view and its adjacent views. (Inherited from VisualElement) |
IView.MaximumHeight |
Gets the specified maximum height constraint of the IView, between zero and double.PositiveInfinity. (Inherited from VisualElement) |
IView.MaximumWidth |
Gets the specified maximum width constraint of the IView, between zero and double.PositiveInfinity. (Inherited from VisualElement) |
IView.Measure(Double, Double) |
Updates the size of an View. (Inherited from VisualElement) |
IView.MinimumHeight |
Gets the specified minimum height constraint of the IView, between zero and double.PositiveInfinity. (Inherited from VisualElement) |
IView.MinimumWidth |
Gets the specified minimum width constraint of the IView, between zero and double.PositiveInfinity. (Inherited from VisualElement) |
IView.Semantics |
Adds semantics to every View for accessibility (Inherited from VisualElement) |
IView.Shadow |
Paints a shadow around the target View. (Inherited from VisualElement) |
IView.VerticalLayoutAlignment |
Determines the vertical aspect of this element's arrangement in a container (Inherited from VisualElement) |
IView.Visibility |
Gets a value that determines whether this View should be part of the visual tree or not. (Inherited from VisualElement) |
IView.Width |
Gets the specified width of the IView. (Inherited from VisualElement) |
IVisualElementController.EffectiveFlowDirection |
For internal use by .NET MAUI. (Inherited from VisualElement) |
IVisualElementController.InvalidateMeasure(InvalidationTrigger) |
For internal use by .NET MAUI. (Inherited from VisualElement) |
IVisualTreeElement.GetVisualChildren() |
Gets a readonly list of the element's visual children. (Inherited from Element) |
IVisualTreeElement.GetVisualParent() |
Gets the element's visual parent. (Inherited from Element) |
Extension Methods
AbortAnimation(IAnimatable, String) |
Stops the animation. |
Animate(IAnimatable, String, Animation, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) |
Sets the specified parameters and starts the animation. |
Animate(IAnimatable, String, Action<Double>, Double, Double, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) |
Sets the specified parameters and starts the animation. |
Animate(IAnimatable, String, Action<Double>, UInt32, UInt32, Easing, Action<Double,Boolean>, Func<Boolean>) |
Sets the specified parameters and starts the animation. |
Animate<T>(IAnimatable, String, Func<Double,T>, Action<T>, UInt32, UInt32, Easing, Action<T,Boolean>, Func<Boolean>, IAnimationManager) |
Sets the specified parameters and starts the animation. |
AnimateKinetic(IAnimatable, String, Func<Double,Double,Boolean>, Double, Double, Action, IAnimationManager) |
Sets the specified parameters and starts the kinetic animation. |
AnimationIsRunning(IAnimatable, String) |
Returns a Boolean value that indicates whether or not the animation that is specified by |
Batch(IAnimatable) | |
GetPropertyIfSet<T>(BindableObject, BindableProperty, T) | |
SetAppTheme<T>(BindableObject, BindableProperty, T, T) | |
SetAppThemeColor(BindableObject, BindableProperty, Color, Color) | |
SetBinding(BindableObject, BindableProperty, String, BindingMode, IValueConverter, String) |
Creates and applies a binding to a property. |
SetBinding<TSource,TProperty>(BindableObject, BindableProperty, Func<TSource,TProperty>, BindingMode, IValueConverter, Object, String, Object, Object, Object) |
Creates a binding between a property on the source object and a property on the target object. |
AncestorToRoot(Page) |
For internal use by the Microsoft.Maui.Controls platform. |
FindByName<T>(Element, String) | |
CancelAnimations(VisualElement) |
Aborts all animations (e.g. |
FadeTo(VisualElement, Double, UInt32, Easing) |
Returns a task that performs the fade that is described by the |
InvalidateMeasure(VisualElement) |
Layout updates can be forced by app code rather than relying on the built-in layout system behavior. However, that is not generally recommended. Calling InvalidateArrange, InvalidateMeasure or UpdateLayout is usually unnecessary and can cause poor performance if overused. In many situations where app code might be changing layout properties, the layout system will probably already be processing updates asynchronously. The layout system also has optimizations for dealing with cascades of layout changes through parent-child relationships, and forcing layout with app code can work against such optimizations. Nevertheless, it's possible that layout situations exist in more complicated scenarios where forcing layout is the best option for resolving a timing issue or other issue with layout. Just use it deliberately and sparingly. |
LayoutTo(VisualElement, Rect, UInt32, Easing) |
view
to the rectangle that is specified by the bounds parameter. |
RelRotateTo(VisualElement, Double, UInt32, Easing) |
Rotates the VisualElement that is specified by |
RelScaleTo(VisualElement, Double, UInt32, Easing) |
Returns a task that scales the VisualElement that is specified by |
RotateTo(VisualElement, Double, UInt32, Easing) |
Returns a task that rotates the VisualElement that is specified by |
RotateXTo(VisualElement, Double, UInt32, Easing) |
Returns a task that skews the X axis of the the VisualElement that is specified by |
RotateYTo(VisualElement, Double, UInt32, Easing) |
Returns a task that skews the Y axis of the the VisualElement that is specified by |
ScaleTo(VisualElement, Double, UInt32, Easing) |
Returns a task that scales the VisualElement that is specified by |
ScaleXTo(VisualElement, Double, UInt32, Easing) |
Returns a task that scales the X axis of the the VisualElement that is specified by |
ScaleYTo(VisualElement, Double, UInt32, Easing) |
Returns a task that scales the Y axis of the the VisualElement that is specified by |
TranslateTo(VisualElement, Double, Double, UInt32, Easing) |
Animates an elements TranslationX and TranslationY properties from their current values to the new values. This ensures that the input layout is in the same position as the visual layout. |
HasVisualStateGroups(VisualElement) |
Returns |
CheckHandlers(IView) | |
ComputeDesiredSize(IView, Double, Double) | |
ComputeFrame(IView, Rect) | |
ToHandler(IElement, IMauiContext) | |
ToPlatform(IElement, IMauiContext) | |
ToHandler(IView, IMauiContext) | |
SetSemanticFocus(IView) | |
CaptureAsync(IView) | |
DisconnectHandlers(IView) | |
GetVisualElementWindow(IVisualTreeElement) |
Gets the Window containing the Visual Tree Element, if the element is contained within one. |
GetVisualTreeDescendants(IVisualTreeElement) |
Gets the entire hierarchy of descendants as a list of children for a given Visual Tree Element. |
GetVisualTreeElements(IVisualTreeElement, Point) |
Gets list of a Visual Tree Element's children based off of a given Point. |
GetVisualTreeElements(IVisualTreeElement, Rect) |
Gets list of a Visual Tree Elements children based off of a rectangle. |
GetVisualTreeElements(IVisualTreeElement, Double, Double, Double, Double) |
Gets list of a Visual Tree Elements children based off of a rectangle defined by its coordinates which are specified in platform units, not pixels. |
GetVisualTreeElements(IVisualTreeElement, Double, Double) |
Gets list of a Visual Tree Elements children based off of a given x, y point. |