gdkKeyvalToUpper {RGtk2} | R Documentation

## gdkKeyvalToUpper

### Description

Converts a key value to upper case, if applicable.

### Usage

    gdkKeyvalToUpper(keyval)

### Arguments

``keyval`` | a key value.

### Value

[numeric] the upper case form of `keyval`, or `keyval` itself if it is already in upper case or it is not subject to case conversion.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]