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

FootageSource object

The FootageSource object holds information describing the source of some footage. It is used as themainSource of a FootageItem, or the proxySource of a Comp

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

Item object

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

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