gtkColorButtonSetAlpha {RGtk2} | R Documentation

## gtkColorButtonSetAlpha

### Description

Sets the current opacity to be `alpha`.

### Usage

    gtkColorButtonSetAlpha(object, alpha)

### Arguments

``object`` | a `GtkColorButton`.
``alpha`` | an integer between 0 and 65535.

### Details

Since 2.4

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]