gtkWidgetListMnemonicLabels {RGtk2} | R Documentation

## gtkWidgetListMnemonicLabels

### Description

Returns a newly allocated list of the widgets, normally labels, for which this widget is a the target of a mnemonic (see for example, `gtkLabelSetMnemonicWidget`).

### Usage

    gtkWidgetListMnemonicLabels(object)

### Arguments

``object`` | a `GtkWidget`

### Details

The widgets in the list are not individually referenced. If you want to iterate through the list and perform actions involving callbacks that might destroy the widgets, you must call `g_list_foreach (result, (GFunc)g_object_ref, NULL)` first, and then unref all the widgets afterwards. Since 2.4

### Value

[list] [ element-type GtkWidget][ transfer container ]

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]