Type Default Value Read Only Description
[C#]
IList<string>

[Visual Basic]
IList<string>
null No Represents the "Enforce" entry of the viewer preferences dictionary object.

 

   

Notes
 

Represents the "Enforce" entry of the viewer preferences dictionary object.

It is an optional entry defined as part of the PDF 1.7 Extension Level 3 specification.

It contains an array which contains strings, representing PDF name objects.

If provided, items in this array must always take the value "PrintScaling".

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 150, page 362.

Adobe Supplement to the ISO 32000, BaseVersion: 1.7, ExtensionLevel: 3; Table: 8.1, page 28.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 147, page 437.

 

   

Example
 
None.