MediaClock Class

Definition

Namespace:

System.Windows.Media

Assembly:

PresentationCore.dll

Maintains the timing state for media through a MediaTimeline.

public ref class MediaClock : System::Windows::Media::Animation::Clock

public class MediaClock : System.Windows.Media.Animation.Clock

type MediaClock = class
    inherit Clock

Public Class MediaClock
Inherits Clock

Inheritance

Object

DispatcherObject

Clock

MediaClock

Constructors

MediaClock(MediaTimeline)

Initializes a new instance of the MediaClock class.

Properties

Controller	Gets a ClockController that can be used to start, pause, resume, seek, skip, stop, or remove this Clock. (Inherited from Clock)
CurrentGlobalSpeed	Gets the rate at which the clock's time is currently progressing, compared to real-world time. (Inherited from Clock)
CurrentGlobalTime	Gets the current global time, as established by the WPF timing system. (Inherited from Clock)
CurrentIteration	Get the current iteration of this clock. (Inherited from Clock)
CurrentProgress	Gets the current progress of this Clock within its current iteration. (Inherited from Clock)
CurrentState	Gets a value indicating whether the clock is currently Active, Filling, or Stopped. (Inherited from Clock)
CurrentTime	Gets this clock's current time within its current iteration. (Inherited from Clock)
Dispatcher	Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject)
HasControllableRoot	Gets a value that indicates whether this Clock is part of a controllable clock tree. (Inherited from Clock)
IsPaused	Gets a value that indicates whether this Clock, or any of its parents, is paused. (Inherited from Clock)
NaturalDuration	Gets the natural duration of this clock's Timeline. (Inherited from Clock)
Parent	Gets the clock that is the parent of this clock. (Inherited from Clock)
Timeline	Gets the MediaTimeline that describes the controlling behavior of the clock.

Methods

CheckAccess()	Determines whether the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject)
DiscontinuousTimeMovement()	Invoked when movement is discontinues.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetCanSlip()	Retrieves a value that indicates whether the media clock can slip.
GetCurrentTimeCore()	Retrieves a value that identifies the actual media time. This value can be used for slip synchronization.
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
SpeedChanged()	Invoked when the clock speed has changed.
Stopped()	Invoked when the clock is stopped.
ToString()	Returns a string that represents the current object. (Inherited from Object)
VerifyAccess()	Enforces that the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject)

Events

Completed	Occurs when this clock has completely finished playing. (Inherited from Clock)
CurrentGlobalSpeedInvalidated	Occurs when the clock's speed is updated. (Inherited from Clock)
CurrentStateInvalidated	Occurs when the clock's CurrentState property is updated. (Inherited from Clock)
CurrentTimeInvalidated	Occurs when this clock's CurrentTime becomes invalid. (Inherited from Clock)
RemoveRequested	Occurs when the Remove() method is called on this Clock or one of its parent clocks. (Inherited from Clock)

See also

• MediaElement
• MediaPlayer