beginUndoGroup()

Marks the beginning of an undo group, which allows a script to logically group all of its actions as a single undoable action for use with the Edit > Undo/R

importFile()

Imports the file specified in the specified ImportOptions object, using the specified options. Same as the File > Import File command. Creates and returns a

Item object

The Item object represents an item that can appear in the Project panel.The first item is at index 1.ユ Item is the base class for AVItem and for FolderItem,

pauseWatchFolder()

Pauses or resumes the search of the target watch folder for items to render.pause True to pause, false to resume.Nothing.See also Application isWatchFolder

importPlaceholder()

Creates and returns a new PlaceholderItem object and adds it to the projectメs items array. Same as the File > Import > Placeholder command.name A string con

activeItem

The item that is currently active and is to be acted upon, or a null if no item is currently selected or if multiple items are selected.Item object or null;

duration

Returns the duration, in seconds, of the item. Still footage items have a duration of 0.ユ In a CompItem, the value is linked to the duration of the composit

reduceProject()

Removes all items from the project except those specified. Same as the File > Reduce Project command.array _ o f _ i te m s An array containing the Item obj

selected

When true, this item is selected. Multiple items can be selected at the same time. Set to true to select the item programmatically, or to false to deselect

Collection object

Like an array, a collection associates a set of objects or values as a logical group and provides access to them by index. However, most collection objects