<corejsf:tabbedPane resourceBundle="com.corejsf.messages"> <f:selectItem itemLabel="jeffersonTabKey" itemValue="jefferson"/> <f:selectItem itemLabel="rooseveltTabKey" itemValue="roosevelt"/> <f:selectItem itemLabel="lincolnTabKey" itemValue="lincoln"/> <f:selectItem itemLabel="washingtonTabKey" itemValue="washington"/> ... </corejsf:tabbedPane>Here the item values are keys in a resource bundle.