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

hasAudio

True if the layer contains an audio component, regardless of whether it is audio-enabled or soloed.Boolean; read-only.

active

When true, this property is active. For a layer, this corresponds to the setting of the eyeball icon and if the current time is between the layerメs in and o