addProperty()

Creates and returns a PropertyBase object with the specified name, and adds it to this group.In general, you can only add properties to an indexed group a p

canAddProperty()

Returns true if a property with the given name can be added to this property group. For example, you can only add mask to a mask group. The only legal input

footageTimecodeDisplayStartType

The Footage Start Time setting in the Project Settings dialog box, which is enabled when Timecode is selected as the time display style.A FootageTimecodeDis

property()

Finds and returns a child property of this group, as specified by either its index or name.A name specification can use the same syntax that is available wi

effects

The effects available in the application.Array, with each element containing the following properties; read-only:displayName String representing the localiz

saveProjectOnCrash

When true the default , After Effects attempts to display a dialog box that allows you to save the current project if an error causes the application to qui

beginSuppressDialogs()

Begins suppression of script error dialog boxes in the user interface. Use endSuppressDialogs to resume the display of error dialogs.None.Nothing.

name

The name of the item, as shown in the Project panel.οΎ• Ina FootageItem, the value is linked to the mainSource object. If the mainSource object is a FileSourc

timeDisplayType

The time display style, corresponding to the Time Display Style section in the Project Settings dialog box.A TimeDisplayType enumerated value; read/write. O

Project object

The project object represents an After Effects project. Attributes provide access to specific objects within the project, such as imported files or footage