The ExtendScript File object for the file containing the project that is currently open.File object or null if project has not been saved; read-only.


The Viewer object for the currently focused or active-focused viewer Composition, Layer, or Footage panel.Returns null if no viewers are open.Viewer object;


This attribute is used only when executing a script from a command line on Windows. When the application is launched from the command line, the ヨr or ヨs com


Opens a project.file Optional. An ExtendScript File object for the project file to open. If not supplied, the method prompts the user to select a project fi