|
Represents the "IX" entry of the appearance characteristics
dictionary object.
It is an optional entry defined as part of the PDF 1.0
specification.
It contains a FormXObjectElement.
For definitive details see:.
The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 189,
page 410.
The ISO PDF
Specification, ISO 32000-2:2017 PDF 2.0; Table: 192, page 497.
|