NSPopUpButtonCell

@interface NSPopUpButtonCell : NSMenuItemCell

 // Initializers

   - (id)initTextCell:(NSString *)stringValue pullsDown:(BOOL)pullDown;

 // Accessor Methods

   - (void)setAltersStateOfSelectedItem:(BOOL)flag;

   - (BOOL)altersStateOfSelectedItem;

   - (void)setTitle:(NSString *)aString;

   - (void)setArrowPosition:(NSPopUpArrowPosition)position;

   - (NSPopUpArrowPosition)arrowPosition;

   - (void)setPullsDown:(BOOL)flag;

   - (BOOL)pullsDown;

   - (void)setUsesItemFromMenu:(BOOL)flag;

   - (BOOL)usesItemFromMenu;

   - (void)setAutoenablesItems:(BOOL)flag;

   - (BOOL)autoenablesItems;

   - (void)setPreferredEdge:(NSRectEdge)edge;

   - (NSRectEdge)preferredEdge;

   - (void)setMenu:(NSMenu *)menu;

   - (NSMenu *)menu;

 // Instance Methods

   - (void)addItemWithTitle:(NSString *)title;

   - (void)addItemsWithTitles:(NSArray *)itemTitles;

   - (void)attachPopUpWithFrame:(NSRect)cellFrame inView:(NSView *)controlView;

   - (void)dismissPopUp;

   - (int)indexOfItem:(id <NSMenuItem>)item;

   - (int)indexOfItemWithRepresentedObject:(id)obj;

   - (int)indexOfItemWithTag:(int)tag;

   - (int)indexOfItemWithTarget:(id)target andAction:(SEL)actionSelector;

   - (int)indexOfItemWithTitle:(NSString *)title;

   - (int)indexOfSelectedItem;

   - (void)insertItemWithTitle:(NSString *)title atIndex:(int)index;

   - (NSArray *)itemArray;

   - (id <NSMenuItem>)itemAtIndex:(int)index;

   - (NSString *)itemTitleAtIndex:(int)index;

   - (NSArray *)itemTitles;

   - (id <NSMenuItem>)itemWithTitle:(NSString *)title;

   - (id <NSMenuItem>)lastItem;

   - (int)numberOfItems;

   - (void)performClickWithFrame:(NSRect)frame inView:(NSView *)controlView;

   - (void)removeAllItems;

   - (void)removeItemAtIndex:(int)index;

   - (void)removeItemWithTitle:(NSString *)title;

   - (void)selectItem:(id <NSMenuItem>)item;

   - (void)selectItemAtIndex:(int)index;

   - (void)selectItemWithTitle:(NSString *)title;

   - (id <NSMenuItem>)selectedItem;

   - (void)synchronizeTitleAndSelectedItem;

   - (NSString *)titleOfSelectedItem;

// Notifications

   NSPopUpButtonCellWillPopUpNotification;