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

height

The height of the item in pixels.ユ In a CompItem, the value is linked to the composition, and is read/write.ユ In a FootageItem, the value is linked to the m

boxTextSize

The size of a paragraph box text layer as a [width, height] array of pixel dimensions.Array of two integers minimum value of 1 ; read/write.

setProxyWithPlaceholder()

Creates a PlaceholderSource object with specified values, sets this as the value of the proxySource attribute, and sets useProxy to true. It does not preser