buildNumber

The number of the build of After Effects being run, used internally by Adobe for testing and troubleshooting.Integer; read-only.

usedIn

All the compositions that use this AVItem.Note that upon retrieval, the array value is copied, so it is not automatically updated. If you get this value, th

framesUseFeetFrames

The Use Feet + Frames setting in the Project Settings dialog box. True if using Feet + Frames; false if using Frames.Boolean; read/write.

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

effects

The effects available in the application.Array, with each element containing the following properties; read-only:displayName String representing the localiz

useProxy

When true, a proxy is used for the item. It is set to true by all the SetProxy methods, and to false by the SetProxyToNone method.Boolean; read/write.

feetFramesFilmType

The Use Feet + Frames menu setting in the Project Settings dialog box.Use this attribute instead of the old timecodeFilmType attribute.A FeetFramesFilmType

setValue()

Sets the static value of a property that has no keyframes.If the named property has keyframes, this method generates an exception and displays an error. To

exitAfterLaunchAndEval

This attribute is used only when executing a script from a command line on Windows. When the application is launched from the command line, the ヨr or ヨs com

setProxyWithSequence()

Sets a sequence of files as the proxy of this AVItem, with the option of forcing alphabetical order. Loads the specified file sequence into a new FileSource