gtkWidgetIsToplevel

a <code><a rd-options="" href="/link/GtkWidget?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkWidget">GtkWidget</a></code>

<code>object</code>

Determines whether <code>widget</code> is a toplevel widget. Currently only
<code><a rd-options="" href="/link/GtkWindow?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkWindow">GtkWindow</a></code> and <code><a rd-options="" href="/link/GtkInvisible?package=RGtk2&version=2.20.31" data-mini-rdoc="RGtk2::GtkInvisible">GtkInvisible</a></code> are toplevel widgets. Toplevel
widgets have no parent widget.

internal

Facilities in the R language for programming
graphical interfaces using Gtk, the Gimp Tool Kit.

Michael Lawrence

RGtk2

R bindings for Gtk 2.8.0 and above

gtkWidgetIsToplevel function

a <code><a rd-options='' href='GtkWidget'>GtkWidget</a></code>

Determines whether <code>widget</code> is a toplevel widget. Currently only
<code><a rd-options='' href='GtkWindow'>GtkWindow</a></code> and <code><a rd-options='' href='GtkInvisible'>GtkInvisible</a></code> are toplevel widgets. Toplevel
widgets have no parent widget.

gtkWidgetIsToplevel: gtkWidgetIsToplevel

Description

Usage

Arguments

Value

Details