isNameSet

True if the value of the name attribute has been set explicitly, rather than automatically from the source.Boolean; read-only.

autoOrient

The type of automatic orientation to perform for the layer.An AutoOrientType enumerated value; read/write. One of:AutoOrientType.ALONG_PATH Layer faces in t

hasVideo

When true, the layer has a video switch the eyeball icon in the Timeline panel; otherwise false.Boolean; read-only.

hasTrackMatte

True if the layer in front of this layer is being used as a track matte on this layer. When true, this layer’s track -MatteType value controls how the matte

selectedProperties

An array containing all of the currently selected Property and PropertyGroup objects in the layer.Array of PropertyBase objects; read-only.