Instance Property


The key-equivalent character of the button.


@property(copy) NSString *keyEquivalent;


This property contains the button's key equivalent, or the empty string if no equivalent has been defined. Buttons don’t have a default key equivalent.

If you set a key equivalent instead of an image, the button’s interior is redrawn. However, the key equivalent isn’t displayed if the image position is set to NSNoImage, NSImageOnly, or NSImageOverlaps; that is, the button must display both its title and its “image” (which is the key equivalent in this case), and they must not overlap.

To display a key equivalent on a button, set the image and alternate image to nil, set the key equivalent, and then set the image position.

See Also

Accessing Key Equivalents


The mask specifying the modifier keys for the button’s key equivalent.