A file attachment annotation: a file embedded in or referred to by the page, shown as an icon.
public sealed class PdfFileAttachmentAnnotation : PdfMarkupAnnotation
ISO 32000-2 §12.5.6.15, Table 187 (PDF 1.3). Its description is Contents, not the file specification's.
kind:method, kind:property, kind:ctor. Press Esc to clear.FileSpecificationGets the file associated with the annotation (FS, required), or null when absent or not a file specification.IconNameGets the name of the icon (Name): Graph, PushPin (the default), Paperclip, Tag or another name.