IInputElement Interface

Defines input-related functionality for a control.

Definition

Namespace: Avalonia.Input
Assembly: Avalonia.Base (in Avalonia.Base.dll) Version: 11.3.999
C#View Source
[NotClientImplementableAttribute]
public interface IInputElement

Properties

Cursor Gets or sets the associated mouse cursor.
Focusable Gets or sets a value indicating whether the control can receive keyboard focus.
IsEffectivelyEnabled Gets a value indicating whether this control and all its parents are enabled.
IsEffectivelyVisible Gets a value indicating whether this control and all its parents are visible.
IsEnabled Gets or sets a value indicating whether the control is enabled for user interaction.
IsFocused Gets a value indicating whether the control is focused.
IsHitTestVisible Gets a value indicating whether the control is considered for hit testing.
IsKeyboardFocusWithin Gets a value indicating whether keyboard focus is anywhere within the element or its visual tree child elements.
IsPointerOver Gets a value indicating whether the pointer is currently over the control.
KeyBindings Gets the key bindings for the element.

Methods

AddHandler(RoutedEvent, Delegate, RoutingStrategies, Boolean) Adds a handler for the specified routed event.
Focus(NavigationMethod, KeyModifiers) Focuses the control.
RaiseEvent(RoutedEventArgs) Raises a routed event.
RemoveHandler(RoutedEvent, Delegate) Removes a handler for the specified routed event.

Events

GotFocus Occurs when the control receives focus.
KeyDown Occurs when a key is pressed while the control has focus.
KeyUp Occurs when a key is released while the control has focus.
LostFocus Occurs when the control loses focus.
PointerEntered Occurs when the pointer enters the control.
PointerExited Occurs when the pointer leaves the control.
PointerMoved Occurs when the pointer moves over the control.
PointerPressed Occurs when the pointer is pressed over the control.
PointerReleased Occurs when the pointer is released over the control.
PointerWheelChanged Occurs when the mouse wheel is scrolled over the control.
TextInput Occurs when a user typed some text while the control has focus.

Extension Methods

GetInputElementsAt(Point) Returns the active input elements at a point on an IInputElement.
(Defined by InputExtensions)
GetInputElementsAt(Point, Boolean) Returns the active input elements at a point on an IInputElement.
(Defined by InputExtensions)
InputHitTest(Point) Returns the topmost active input element at a point on an IInputElement.
(Defined by InputExtensions)
InputHitTest(Point, Boolean) Returns the topmost active input element at a point on an IInputElement.
(Defined by InputExtensions)
InputHitTest(Point, FuncVisual, Boolean) Returns the topmost active input element at a point on an IInputElement.
(Defined by InputExtensions)
InputHitTest(Point, FuncVisual, Boolean, Boolean) Returns the topmost active input element at a point on an IInputElement.
(Defined by InputExtensions)

See Also