The MaskPropertyGroup object encapsulates mask attributes in a layer.ﾕ MaskPropertyGroup is a subclass of PropertyGroup. All methods and attributes of Prope
Moves this layer to a position immediately after below the specified layer.layer The target layer, a layer object in the same composition.Nothing.
A LayerCollection object that contains all the Layer objects for layers in this composition. See LayerCollection object .LayerCollection object; read-only.
When true, this property is selected. Set to true to select the property, or to false to deselect it.Sampling this attribute repeatedly for a large number o
Associates a set of key-value pairs for Flash Video cue-point parameters, for a cue point associated with this marker value. A cue point can have any number
The frame rate of the AVItem, in frames-per-second. This is the reciprocal of the frameDuration. When set, the reciprocal is automatically set as a new fram
The ExtendScript File object for the footage’s source file.If theFootageItem’smainSource is a FileSource, this is the same as FootageItem.mainSource.file.Ot
The day and time that this item started rendering.Date object, or null if the item has not started rendering; read-only.
When true, the layer’s video is active at the current time.For this to be true, the layer must be enabled, no other layer may be soloing unless this layer i
The FolderItem object for the folder that contains this item. If this item is at the top level of the project, this is the project’s root folder app.project