gtkWidgetIsToplevel {RGtk2}R Documentation

gtkWidgetIsToplevel

Description

Determines whether widget is a toplevel widget. Currently only GtkWindow and GtkInvisible are toplevel widgets. Toplevel widgets have no parent widget.

Usage

gtkWidgetIsToplevel(object)

Arguments

object

a GtkWidget

Details

Since 2.18

Value

[logical] TRUE if widget is a toplevel, FALSE otherwise

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.20.21 Index]