Programmatic equivalent to an After Effects composition. Contains Ref components that refer to views of AE objects.

Example usage

See UI Components to learn more.



Prop: source

Name of the layout file. On Cloud Solution, both static and dynamic behavior attributes for this component property are supported.

Type Required
string Yes if the Composition component contains children Ref components

Prop: onTimelinesLoaded

Deprecated Invoked when all the timelines of the Composition or Ref component are loaded. Provides an object of names (strings) to Ref components.

Type Required
object No

Prop: testID

A unique identifier for this element to be used in UI automation testing scripts.

Type Required
string No