A unique name for the action
The label displayed in menu items and on buttons, or null
A tooltip for this action, or null
The stock icon to display in widgets representing this action, or null
The value which gtk.radio_action.RadioAction.getCurrentValue should return if this action is selected.
a new #GtkRadioAction
Creates a new #GtkRadioAction object. To add the action to a #GtkActionGroup and set the accelerator for the action, call gtk.action_group.ActionGroup.addActionWithAccel.