SetDisplayMode

SetDisplayMode(mixed zoom [, string layout])

Description

Defines the way the document is to be displayed by the viewer. The zoom level can be set: pages can be displayed entirely on screen, occupy the full width of the window, use real size, be scaled by a specific zooming factor or use viewer default (configured in the Preferences menu of Adobe Reader). The page layout can be specified too: single at once, continuous display, two columns or viewer default.

Parameters

zoom

The zoom to use. It can be one of the following string values:

fullpage: displays the entire page on screen
fullwidth: uses maximum width of window
real: uses real size (equivalent to 100% zoom)
default: uses viewer default mode

or a number indicating the zooming factor to use.

layout

The page layout. Possible values are:

single: displays one page at once
continuous: displays pages continuously
two: displays two pages on two columns
default: uses viewer default mode

Default value is default.