gtkWidgetGetScreen {RGtk2} | R Documentation |
Get the GdkScreen
from the toplevel window associated with
this widget. This function can only be called after the widget
has been added to a widget hierarchy with a GtkWindow
at the top.
gtkWidgetGetScreen(object)
|
[GtkWidget ] a GtkWidget |
In general, you should only create screen specific resources when a widget has been realized, and you should free those resources when the widget is unrealized.
Since 2.2
[GdkScreen
] the GdkScreen
for the toplevel for this widget.
Derived by RGtkGen from GTK+ documentation