Property object

The Property object contains value, keyframe, and expression information about a particular AE property of a layer. An AE property is an value, often animat

buildName

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

purge()

Purges unused data of the specified types from memory. Replicates the Purge options in the Edit menu.target The type of elements to purge from memory; a Pur

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.

buildNumber

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

Application object

Provides access to objects and application settings within the After Effects application. The single global object is always available by its name, app.Attr

moveTo()

Moves this property to a new position in its parent property group.This method is valid only for children of indexed groups; if it is not, or if the index v

effects

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

pixelAspect

The pixel aspect ratio PAR of the item.ユ In a CompItem, the value is linked to the composition.ユ In a FootageItem, the value is linked to the mainSource obj

PropertyBase object

Properties are accessed by name through layers, using various kinds of expression syntax, as controlled by application preferences. For example, the followi