width_mm

Description:

[ Version ( deprecated = true , deprecated_since = "3.22" ) ]
public static int width_mm ()

Warning: width_mm is deprecated since 3.22.

Returns the width of the default screen in millimeters.

Note:

Use per-monitor information

Note that on many X servers this value will not be correct.

the width of the default screen in millimeters, though it is not always correct.