numKeys

The number of keyframes in the named property. If the value is 0, the property is not being keyframed.Integer; read-only.

setSpatialTangentsAtKey()

Sets the incoming and outgoing tangent vectors for the specified keyframe.If the property value type is neither TwoD _SPATIAL nor ThreeD_SPATIAL, an excepti

property()

Finds and returns a child property of this group, as specified by either its index or name.A name specification can use the same syntax that is available wi

maskMotionBlur

How motion blur is applied to this mask.A MakMotionBlur enumerated value; read/write. One of:Mask Motion Blur.SAME_AS_L AYERMaskMotion Blur.ONMaskMotion Blu

keyInInterpolationType()

Returns the ‘in’ interpolation type for the specified keyframe.keyIndex The index for the keyframe. An integer in the range [1..numKeys], as returned by the

canSetEnabled

When true, you can set the enabled attribute value. Generally, this is true if the user interface displays an eyeball icon for this property; it is true for

expressionEnabled

When true, the named property uses its associated expression to generate a value. When false, the keyframe information or static value of the property is us

keyTemporalContinuous()

Returns true if the specified keyframe has temporal continuity.Temporal continuity affects this keyframe only if keyframe interpolation type is KeyframeInte

propertyType

The type of this property.A PropertyType enumerated value; read/write. One of:PropertyType.PROPERTY A single property such as position or zoom.PropertyType.

propertyIndex

The position index of the named property. The first property is at index position 1.Integer; read-only.