DoubleKeyFrame DoubleKeyFrame DoubleKeyFrame DoubleKeyFrame Class

Definition

An abstract class that defines an animation segment with its own target value and interpolation method for a DoubleAnimationUsingKeyFrames.

public : class DoubleKeyFrame : DependencyObject, IDoubleKeyFrame
struct winrt::Windows::UI::Xaml::Media::Animation::DoubleKeyFrame : DependencyObject, IDoubleKeyFrame
public class DoubleKeyFrame : DependencyObject, IDoubleKeyFrame
Public Class DoubleKeyFrame Inherits DependencyObject Implements IDoubleKeyFrame
Inheritance
DoubleKeyFrameDoubleKeyFrameDoubleKeyFrameDoubleKeyFrame
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Remarks

DoubleKeyFrame derived classes

DoubleKeyFrame is the parent class for several immediately derived classes that define the interpolation behavior for the typed keyframe.

Constructors

DoubleKeyFrame() DoubleKeyFrame() DoubleKeyFrame() DoubleKeyFrame()

Provides base class initialization behavior for DoubleKeyFrame -derived classes.

Properties

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)
KeyTime KeyTime KeyTime KeyTime

Gets or sets the time at which the key frame's target Value should be reached.

KeyTimeProperty KeyTimeProperty KeyTimeProperty KeyTimeProperty

Identifies the KeyTime dependency property.

Value Value Value Value

Gets or sets the key frame's target value.

ValueProperty ValueProperty ValueProperty ValueProperty

Identifies the Value dependency property.

Methods

ClearValue(DependencyProperty) ClearValue(DependencyProperty) ClearValue(DependencyProperty) ClearValue(DependencyProperty)

Clears the local value of a dependency property.

(Inherited from DependencyObject)
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)
GetValue(DependencyProperty) GetValue(DependencyProperty) GetValue(DependencyProperty) GetValue(DependencyProperty)

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

(Inherited from DependencyObject)
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)
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)
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)
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)

See Also