In this tab you can specify what items will be visible in the object treeview.
This option toggles showwing of main document dictionary (called "document catalog") in tree.
This option toggles showwing of dictionaries of various objects (like pages) in tree.
This option toggles showwing of graphic objects in tree.
This option toggles showwing of outlines in tree.
This option toggles showwing of outlines in tree.
This option toggles showwing of outlines in tree.
This option toggles showwing of content streams in tree.
This option toggles showwing of simple objects (int,bool,real,string,name) in tree.
Sort dictionary items alphabetically
This specify whether items in dictionaries should be sorted alphabetically (checked)
or in order they appear in PDF file (unchecked)