gdkListVisuals {RGtk2} | R Documentation

## gdkListVisuals

### Description

Lists the available visuals for the default screen. (See `gdkScreenListVisuals`) A visual describes a hardware image data format. For example, a visual might support 24-bit color, or 8-bit color, and might expect pixels to be in a certain format.

### Usage

    gdkListVisuals()

### Value

[list] a list of visuals; the list must be freed, but not its contents

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]