gtkActionSetVisibleVertical {RGtk2} | R Documentation

## gtkActionSetVisibleVertical

### Description

Sets whether `action` is visible when vertical

### Usage

    gtkActionSetVisibleVertical(object, visible.vertical)

### Arguments

``object`` | a `GtkAction`
``visible.vertical`` | whether the action is visible vertically

### Details

Since 2.16

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]