| gtkWidgetHasScreen {RGtk2} | R Documentation |
Checks whether there is a GdkScreen is associated with
this widget. All toplevel widgets have an associated
screen, and all widgets added into a heirarchy with a toplevel
window at the top.
gtkWidgetHasScreen(object)
|
[GtkWidget] a GtkWidget |
Since 2.2
[logical] TRUE if there is a GdkScreen associcated
with the widget.
Derived by RGtkGen from GTK+ documentation