RGtk2: gtkWidgetIsToplevel – R documentation

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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

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release