gdkScreenHeightMm {RGtk2} | R Documentation

## gdkScreenHeightMm

### Description

Returns the height of the default screen in millimeters. Note that on many X servers this value will not be correct.

### Usage

    gdkScreenHeightMm()

### Value

[integer] the height of the default screen in millimeters, though it is not always correct.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]