gtkIconThemeRescanIfNeeded {RGtk2} | R Documentation

## gtkIconThemeRescanIfNeeded

### Description

Checks to see if the icon theme has changed; if it has, any currently cached information is discarded and will be reloaded next time `icon.theme` is accessed.

### Usage

    gtkIconThemeRescanIfNeeded(object)

### Arguments

``object`` | a `GtkIconTheme`

### Details

Since 2.4

### Value

[logical] `TRUE` if the icon theme has changed and needed to be reloaded.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]