- (NSString *) title;
- (NSString *) backButtonTitle;
-- (NSString *) rightButtonTitle;
+- (id) rightButtonTitle;
- (NSString *) leftButtonTitle;
- (UIView *) accessoryView;
+- (UIImage *) rightButtonImage;
+
- (UINavigationButtonStyle) leftButtonStyle;
- (UINavigationButtonStyle) rightButtonStyle;
- (void) setPageActive:(BOOL)active;
- (void) resetViewAnimated:(BOOL)animated;
-- (void) setTitle:(NSString *)title;
- (void) setBackButtonTitle:(NSString *)title;
- (void) reloadButtons;