gtkLabelNewWithMnemonic {RGtk2} | R Documentation

## gtkLabelNewWithMnemonic

### Description

Creates a new `GtkLabel`, containing the text in `str`.

### Usage

    gtkLabelNewWithMnemonic(str = NULL, show = TRUE)

### Arguments

``str`` | The text of the label, with an underscore in front of the mnemonic character

### Details

If characters in `str` are preceded by an underscore, they are underlined. If you need a literal underscore character in a label, use '__' (two underscores). The first underlined character represents a keyboard accelerator called a mnemonic. The mnemonic key can be used to activate another widget, chosen automatically, or explicitly using `gtkLabelSetMnemonicWidget`.

If `gtkLabelSetMnemonicWidget` is not called, then the first activatable ancestor of the `GtkLabel` will be chosen as the mnemonic widget. For instance, if the label is inside a button or menu item, the button or menu item will automatically become the mnemonic widget and be activated by the mnemonic.

### Value

[`GtkWidget`] the new `GtkLabel`

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]