displaySetting

Description

Object. Gets or sets the current display setting.

Syntax

SysInfo.displaySetting

Remarks

The property returns an object contains following properties:

pelsWidth

Pixel width

pelsHeight

Pixel height

bitsPerPel

Bits per pixel

displayFrequency

Specifies the frequency, in hertz (cycles per second), of the display device in a particular mode

If you want to test if the display setting can be set, just add a test property to the object and set it to true.

Tips: Use the getDisplaySettings method to list all of the display settings. After you set the property, you can check the test property to see what has happened:

0

The settings change was successful.

1

The computer must be restarted in order for the graphics mode to work.

-1

The display driver failed the specified graphics mode.

-2

The graphics mode is not supported.

Example

//get the current display setting
var ds = SysInfo.displaySetting;
trace(ds. pelsWidth);
trace(ds. pelsHeight);
trace(ds. bitsPerPel);
trace(ds. displayFrequency);
//change the current display setting;
ds.pelsWidth = 800;
ds.pelsHeight = 600;
ds.test = true;
SysInfo.displaySetting = ds;