Base class for GtkHSeparator and GtkVSeparator.
GtkObject `-- GtkWidget `-- GtkSeparator
GtkHSeparator, GtkVSeparator
GtkSeparator is a base class providing the underlying widget type for GtkHSeparator and GtkVSeparator. Note that this is an abstract class, and cannot be constructed directly.
GtkSeparator is a base class providing the underlying widget type for GtkHSeparator and GtkVSeparator.
Note that this is an abstract class, and cannot be constructed directly.