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