IFrameworkInputElement Interface

Reference

Definition

Namespace:: System.Windows

Assembly:: PresentationFramework.dll

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.

Declares a namescope contract for framework elements.

public interface class IFrameworkInputElement : System::Windows::IInputElement

public interface IFrameworkInputElement : System.Windows.IInputElement

type IFrameworkInputElement = interface
    interface IInputElement

Public Interface IFrameworkInputElement
Implements IInputElement

Derived: System.Windows.FrameworkContentElement

System.Windows.FrameworkElement

Implements: IInputElement

Remarks

This interface is not intended for implementation. Its purpose is to support the WPF framework-level infrastructure. To implement a namescope, see INameScope.

Properties

Focusable	Gets or sets a value that indicates whether focus can be set to this element. (Inherited from IInputElement)
IsEnabled	Gets a value that indicates whether this element is enabled in the user interface (UI). (Inherited from IInputElement)
IsKeyboardFocused	Gets a value that indicates whether this element has keyboard focus. (Inherited from IInputElement)
IsKeyboardFocusWithin	Gets a value that indicates whether keyboard focus is anywhere inside the element bounds, including if keyboard focus is inside the bounds of any visual child elements. (Inherited from IInputElement)
IsMouseCaptured	Gets a value that indicates whether the mouse is captured to this element. (Inherited from IInputElement)
IsMouseDirectlyOver	Gets a value that indicates whether the mouse pointer is over this element in the strictest hit testing sense. (Inherited from IInputElement)
IsMouseOver	Gets a value that indicates whether the mouse pointer is located over this element (including visual children elements that are inside its bounds). (Inherited from IInputElement)
IsStylusCaptured	Gets a value that indicates whether the stylus is captured to this element. (Inherited from IInputElement)
IsStylusDirectlyOver	Gets a value that indicates whether the stylus is over this element in the strictest hit testing sense. (Inherited from IInputElement)
IsStylusOver	Gets a value that indicates whether the stylus is located over this element (or over visual child elements that are inside its bounds). (Inherited from IInputElement)
Name	Gets or sets the name of an element.

Methods

AddHandler(RoutedEvent, Delegate)	Adds a routed event handler for a specific routed event to an element. (Inherited from IInputElement)
CaptureMouse()	Attempts to force capture of the mouse to this element. (Inherited from IInputElement)
CaptureStylus()	Attempts to force capture of the stylus to this element. (Inherited from IInputElement)
Focus()	Attempts to focus the keyboard on this element. (Inherited from IInputElement)
RaiseEvent(RoutedEventArgs)	Raises the routed event that is specified by the RoutedEvent property within the provided RoutedEventArgs. (Inherited from IInputElement)
ReleaseMouseCapture()	Releases the mouse capture, if this element holds the capture. (Inherited from IInputElement)
ReleaseStylusCapture()	Releases the stylus capture, if this element holds the capture. (Inherited from IInputElement)
RemoveHandler(RoutedEvent, Delegate)	Removes all instances of the specified routed event handler from this element. (Inherited from IInputElement)

Events

GotKeyboardFocus	Occurs when the keyboard is focused on this element. (Inherited from IInputElement)
GotMouseCapture	Occurs when the element captures the mouse. (Inherited from IInputElement)
GotStylusCapture	Occurs when the element captures the stylus. (Inherited from IInputElement)
KeyDown	Occurs when a key is pressed while the keyboard is focused on this element. (Inherited from IInputElement)
KeyUp	Occurs when a key is released while the keyboard is focused on this element. (Inherited from IInputElement)
LostKeyboardFocus	Occurs when the keyboard is no longer focused on this element. (Inherited from IInputElement)
LostMouseCapture	Occurs when this element loses mouse capture. (Inherited from IInputElement)
LostStylusCapture	Occurs when this element loses stylus capture. (Inherited from IInputElement)
MouseEnter	Occurs when the mouse pointer enters the bounds of this element. (Inherited from IInputElement)
MouseLeave	Occurs when the mouse pointer leaves the bounds of this element. (Inherited from IInputElement)
MouseLeftButtonDown	Occurs when the left mouse button is pressed while the mouse pointer is over the element. (Inherited from IInputElement)
MouseLeftButtonUp	Occurs when the left mouse button is released while the mouse pointer is over the element. (Inherited from IInputElement)
MouseMove	Occurs when the mouse pointer moves while the mouse pointer is over the element. (Inherited from IInputElement)
MouseRightButtonDown	Occurs when the right mouse button is pressed while the mouse pointer is over the element. (Inherited from IInputElement)
MouseRightButtonUp	Occurs when the right mouse button is released while the mouse pointer is over the element. (Inherited from IInputElement)
MouseWheel	Occurs when the mouse wheel moves while the mouse pointer is over this element. (Inherited from IInputElement)
PreviewGotKeyboardFocus	Occurs when the keyboard is focused on this element. (Inherited from IInputElement)
PreviewKeyDown	Occurs when a key is pressed while the keyboard is focused on this element. (Inherited from IInputElement)
PreviewKeyUp	Occurs when a key is released while the keyboard is focused on this element. (Inherited from IInputElement)
PreviewLostKeyboardFocus	Occurs when the keyboard is no longer focused on this element. (Inherited from IInputElement)
PreviewMouseLeftButtonDown	Occurs when the left mouse button is pressed while the mouse pointer is over the element. (Inherited from IInputElement)
PreviewMouseLeftButtonUp	Occurs when the left mouse button is released while the mouse pointer is over the element. (Inherited from IInputElement)
PreviewMouseMove	Occurs when the mouse pointer moves while the mouse pointer is over the element. (Inherited from IInputElement)
PreviewMouseRightButtonDown	Occurs when the right mouse button is pressed while the mouse pointer is over the element. (Inherited from IInputElement)
PreviewMouseRightButtonUp	Occurs when the right mouse button is released while the mouse pointer is over the element. (Inherited from IInputElement)
PreviewMouseWheel	Occurs when the mouse wheel moves while the mouse pointer is over this element. (Inherited from IInputElement)
PreviewStylusButtonDown	Occurs when the stylus button is pressed down while the stylus is over this element. (Inherited from IInputElement)
PreviewStylusButtonUp	Occurs when the stylus button is released while the stylus is over this element. (Inherited from IInputElement)
PreviewStylusDown	Occurs when the stylus touches the digitizer while over this element. (Inherited from IInputElement)
PreviewStylusInAirMove	Occurs when the stylus moves over an element, but without touching the digitizer. (Inherited from IInputElement)
PreviewStylusInRange	Occurs when the stylus is close enough to the digitizer to be detected. (Inherited from IInputElement)
PreviewStylusMove	Occurs when the stylus moves while the stylus is over the element. (Inherited from IInputElement)
PreviewStylusOutOfRange	Occurs when the stylus is too far from the digitizer to be detected. (Inherited from IInputElement)
PreviewStylusSystemGesture	Occurs when one of several stylus gestures are detected, for example, Tap or Drag. (Inherited from IInputElement)
PreviewStylusUp	Occurs when the stylus is raised off the digitizer while over this element. (Inherited from IInputElement)
PreviewTextInput	Occurs when this element gets text in a device-independent manner. (Inherited from IInputElement)
StylusButtonDown	Occurs when the stylus button is pressed while the stylus is over this element. (Inherited from IInputElement)
StylusButtonUp	Occurs when the stylus button is released while the stylus is over this element. (Inherited from IInputElement)
StylusDown	Occurs when the stylus touches the digitizer while over this element. (Inherited from IInputElement)
StylusEnter	Occurs when the stylus cursor enters the bounds of the element. (Inherited from IInputElement)
StylusInAirMove	Occurs when the stylus moves over an element, but without touching the digitizer. (Inherited from IInputElement)
StylusInRange	Occurs when the stylus is close enough to the digitizer to be detected. (Inherited from IInputElement)
StylusLeave	Occurs when the stylus cursor leaves the bounds of the element. (Inherited from IInputElement)
StylusMove	Occurs when the stylus cursor moves over the element. (Inherited from IInputElement)
StylusOutOfRange	Occurs when the stylus is too far from the digitizer to be detected. (Inherited from IInputElement)
StylusSystemGesture	Occurs when one of several stylus gestures are detected, for example, Tap or Drag. (Inherited from IInputElement)
StylusUp	Occurs when the stylus is raised off the digitizer while over this element. (Inherited from IInputElement)
TextInput	Occurs when this element gets text in a device-independent manner. (Inherited from IInputElement)

Applies to

इसके माध्यम से साझा किया गया