RGtk2: gtkWidgetHasScreen – R documentation

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gtkWidgetHasScreen

Description

Checks whether there is a GdkScreen is associated with this widget. All toplevel widgets have an associated screen, and all widgets added into a hierarchy with a toplevel window at the top.

Usage

gtkWidgetHasScreen(object)

Arguments

object

a GtkWidget

Details

Since 2.2

Value

[logical] TRUE if there is a GdkScreen associcated with the widget.

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