replaceSource()

Replaces the source for this layer.newSource The new source AVItem object.fixExpressions True to adjust expressions for the new source, false otherwise. Not

Settings object

DescriptionThe Settings object provides an easy way to manage settings for scripts. The settings are saved in the After Effects preferences file and are per

Item object

The Item object represents an item that can appear in the Project panel.The first item is at index 1.ユ Item is the base class for AVItem and for FolderItem,

isSeparationLeader

When true, the property is multidimensional and can be separated. For example, the Position property has this attribute set to true.NOTE: The original, cons

file

The file to be imported. If a file is set in the constructor, you can access it through this attribute.ExtendScript File object; read/write.

PropertyBase object

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

CameraLayer object

The CameraLayer object represents a camera layer within a composition. Create it using the LayerCollection objectメs addCamera method; see LayerCollection a

Shape object

The Shape object encapsulates information describing a shape in a shape layer, or the outline shape of a Mask.It is the value of the Mask Path AE properties

Layer object

The Layer object provides access to layers within compositions. It can be accessed from an itemメs layer collection either by index number or by a name strin

propertyValueType

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