Images can be added using indirect mode or pass-through mode.

You can find details of these modes in the Image Handling section of the documentation.

When you add an Image using the Doc.AddImageObject method, it will generally be added using indirect mode.

However, some file types do not support indirect mode and can only be added using pass-through mode. If this is the case, the operation of the Doc.AddImageObject method becomes identical to the Doc.AddImageFile or Doc.AddImageData methods.

The value of this property tells you if the image will be added using indirect mode. It is true for all image types with the exception of EPS and PS.

None.