gtkWidgetHasScreen: gtkWidgetHasScreen

Description Usage Arguments Details Value Author(s)

View source: R/gtkFuncs.R

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

1

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 documentation built on May 30, 2017, 5:53 a.m.