IKeyframe Interface

Provides access to keyframe of animated objects.

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Members

	All Properties Methods	Description
	ActiveProperties	The combination of active properties.
	AnimationType	The animation type.
	Apply	Apply to the object the active properties of the keyframe.
	CaptureProperties	Copy the properties from the object to the keyframe.
	Interpolate	Interpolates the values of an object property for a time between this keyframe and the next (time is in [0,1]).
	IsActiveProperty	Indicates if an animation property is active.
	Name	The name of the keyframe.
	ObjectNeedsRefresh	Indicates if the object must be refreshed after interpolating its state.
	PropertyValueBoolean	Indicates if the property is TRUE.
	PropertyValueDouble	The value of a double-typed property.
	PropertyValueExtent	The value of an Extent-typed property.
	PropertyValueInt	The value of an integer typed property.
	PropertyValueLong	The value of a long integer typed property.
	PropertyValuePoint	The value of a Point-typed property.
	PropertyValueRGBColor	The value of an RGB Color-typed property.
	RefreshObject	Recreates the object after its properties have been interpolated.
	TimeStamp	The time stamp (in the interval 0-1).

CoClasses that implement IKeyframe

Remarks

Keyframes encapsulate some properties and behaviors of an animated object.  IKeyframe interface can be used to access those properties and methods.  Starting from ArcGIS 8.2 3D Analyst extension, three built-in objects (Camera, Layer, and Scene) can be animated by using IKeyframe, which is already implemented for all three internally and used by the animation tools on the Animation Toolbar.  Developers can animate other objects by first implementing IKeyframe interface for those objects.