Type Default Value Read Only Description
[C#]
ImageXObjectElement

[Visual Basic]
ImageXObjectElement
null No Represents the "Thumb" entry of the full file specification dictionary object.

 

   

Notes
 

Represents the "Thumb" entry of the full file specification dictionary object.

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

It contains an ImageXObjectElement.

For definitive details see:.

The ISO PDF Specification, ISO 32000-1:2008 PDF 1.7; Table: 44, page 102.

Adobe Supplement to the ISO 32000, BaseVersion: 1.7, ExtensionLevel: 3; Table: 3.41, page 26.

The ISO PDF Specification, ISO 32000-2:2017 PDF 2.0; Table: 43, page 134.

 

   

Example
 
None.