InDesign Server2025
API 20.5.0.49
Object

ImageIOPreference

Image I/O preferences.

Preference ImageIOPreference
Hierarchy

Application | Image

ImageIOPreference

Properties

NameType AccessDescription
Boolean read/write If true, allows auto embedding.
String read/write The name of the alpha channel.
Boolean read/write If true, applies clipping paths defined in Photoshop to placed images.
EventListeners<EventListener> readonly A collection of event listeners.
Events<Event> readonly A collection of events.
Boolean readonly Returns true if the object specifier resolves to valid objects.
Application | Image readonly The parent of the ImageIOPreference (a Application or Image).
Number readonly The image resolution in ppi, set when the graphic is imported.
Object read/write A property that allows setting of several properties at the same time.

Methods

EventListener

Adds an event listener.

eventType String The event type.
handler File | JavaScriptFunction The event handler. Can accept: File or JavaScript Function.
captures? Boolean This parameter is obsolete.
ImageIOPreference[]

Resolves the object specifier, creating an array of object references.

Boolean

Removes the event listener.

eventType String The registered event type.
handler File | JavaScriptFunction The registered event handler. Can accept: File or JavaScript Function.
captures? Boolean This parameter is obsolete.
String

Generates a string which, if executed, will return the ImageIOPreference.

String

Retrieves the object specifier.

Object of 5

Properties elsewhere that hold a ImageIOPreference.

Return 1

Methods that return a ImageIOPreference.