gtkWidgetSetDefaultDirection {RGtk2} | R Documentation

## gtkWidgetSetDefaultDirection

### Description

Sets the default reading direction for widgets where the direction has not been explicitly set by `gtkWidgetSetDirection`.

### Usage

    gtkWidgetSetDefaultDirection(dir)

### Arguments

``dir`` | the new default direction. This cannot be `GTK_TEXT_DIR_NONE`.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]