PageSetup 
  Creates a new GtkPageSetup.
Return
a new GtkPageSetup.
Reads the page setup from the file @file_name.
Returns a new GtkPageSetup object with the restored page setup, or null if an error occurred. See method@Gtk.PageSetup.to_file.
Return
the restored GtkPageSetup
Parameters
fileName 
the filename to read the page setup from
Desrialize a page setup from an a{sv} variant.
The variant must be in the format produced by method@Gtk.PageSetup.to_gvariant.
Return
a new GtkPageSetup object
Parameters
variant
an a{sv} GVariant
Reads the page setup from the group @group_name in the key file
Return
the restored GtkPageSetup
Parameters
keyFile 
the GKeyFile to retrieve the page_setup from
groupName 
the name of the group in the key_file to read to use the default name “Page Setup”
constructor(gtkPageSetupPointer: <Error class: unknown class><<Error class: unknown class>>)(source)