[]
Specifies how the document should be displayed when opened.
public enum PageMode
Automatic = 0
Document outline visible if available.
FullScreen = 4
Full-screen mode, with no menu bar, window controls, or any other window visible.
UseAttachments = 6
(PDF 1.6) Attachments panel visible.
UseNone = 1
Neither document outline nor thumbnail images visible.
UseOC = 5
(PDF 1.5) Optional content group panel visible.
UseOutlines = 2
Document outline visible.
UseThumbs = 3
Thumbnail images visible.