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


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


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


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


Turns temporal auto-Bezier interpolation on or off for the specified keyframe. When this is turned on, it affects this keyframe only if keySpatialContinuous


Returns the incoming spatial tangent for the specified keyframe, if the named property is spatial that is, the value type is TwoD _SPATIAL or ThreeD_SPATIAL


Contains the error, if any, generated by evaluation of the string most recently set in expression.If no expression string has been specified, or if the last


Finds the specified keyframe or marker and returns the time at which it occurs. If no keyframe or marker can be found that matches the argument, this method


The type of value stored in thenamed property. The PropertyValueType enumeration has one value for each type of data that can be stored in or retrieved from


Turns temporal continuity on or off for the specified keyframe.When temporal continuity is turned on, it affects this keyframe only if the keyframe interpol