gtk :: GtkSpinType
The values of the GtkSpinType enumeration are used to specify the change to make in gtk_spin_button_spin(). See: https://developer.gnome.org/gtk3/stable/GtkSpinButton.html#GtkSpinType
gtk :: GtkSpinType :: defaultinit
gtk :: GtkSpinType :: page_backward
Decrement by the adjustments page increment.gtk :: GtkSpinType :: page_forward
Increment by the adjustments page increment.gtk :: GtkSpinType :: step_backward
Decrement by the adjustments step increment.gtk :: GtkSpinType :: step_forward
Increment by the adjustments step increment.gtk $ GtkSpinType :: SELF
Type of this instance, automatically specialized in every classcore :: Pointer :: address_is_null
Is the address behind this Object at NULL?core :: Object :: class_factory
Implementation used byget_class to create the specific class.
			gtk :: GtkSpinType :: defaultinit
core :: Object :: defaultinit
core :: Pointer :: defaultinit
core :: Object :: is_same_instance
Return true ifself and other are the same instance (i.e. same identity).
			core :: Object :: is_same_serialized
Isself the same as other in a serialization context?
			core :: Object :: is_same_type
Return true ifself and other have the same dynamic type.
			core :: Object :: output_class_name
Display class name on stdout (debug only).gtk :: GtkSpinType :: page_backward
Decrement by the adjustments page increment.gtk :: GtkSpinType :: page_forward
Increment by the adjustments page increment.gtk :: GtkSpinType :: step_backward
Decrement by the adjustments step increment.gtk :: GtkSpinType :: step_forward
Increment by the adjustments step increment.
# enum GtkSpinType
# The values of the GtkSpinType enumeration are used to specify the change to make in gtk_spin_button_spin().
# See: https://developer.gnome.org/gtk3/stable/GtkSpinButton.html#GtkSpinType
extern class GtkSpinType `{GtkSpinType`}
	# Increment by the adjustments step increment.
	new step_forward `{ return GTK_SPIN_STEP_FORWARD; `}
	# Decrement by the adjustments step increment.
	new step_backward `{ return GTK_SPIN_STEP_BACKWARD; `}
	# Increment by the adjustments page increment.
	new page_forward `{ return GTK_SPIN_PAGE_FORWARD; `}
	# Decrement by the adjustments page increment.
	new page_backward `{ return GTK_SPIN_PAGE_BACKWARD; `}
	# Go to the adjustments lower bound.
	new lower_bound `{ return GTK_SPIN_HOME; `}
	# Go to the adjustments upper bound.
	new upper_bound `{ return GTK_SPIN_END; `}
	# Change by a specified amount.
	new user_defined `{ return GTK_SPIN_USER_DEFINED; `}
end
					lib/gtk/v3_4/gtk_widgets_ext.nit:207,1--231,3