gtkNotebookSetTabHborder {RGtk2} | R Documentation

## gtkNotebookSetTabHborder

### Description

Sets the width of the horizontal border of tab labels. WARNING: `gtk_notebook_set_tab_hborder` is deprecated and should not be used in newly-written code.

### Usage

    gtkNotebookSetTabHborder(object, tab.hborder)

### Arguments

``object`` | a `GtkNotebook`
``tab.hborder`` | width of the horizontal border of tab labels.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]