Instance Property

alternateImage

An alternate image that appears on the button when the button is in an on state.

Declaration

var alternateImage: NSImage? { get set }

Discussion

The value of this property is nil if there is no alternate image for the button. Note that some button types don’t display an alternate image, and buttons don’t display images by default. If you use this property to set an image, the button redraws its contents if necessary.

See Also

Configuring Button Images

var image: NSImage?

The image that appears on the button when it’s in an off state, or nil if there is no such image.

var imagePosition: NSControl.ImagePosition

The position of the button’s image relative to its title.

enum NSControl.ImagePosition

Constants for specifying the position of a button’s image relative to its title.

var isBordered: Bool

A Boolean value that determines whether the button has a border.

var isTransparent: Bool

A Boolean value that indicates whether the button is transparent.

var bezelStyle: NSButton.BezelStyle

The appearance of the button’s border.

var bezelColor: NSColor?

The color of the button's bezel, in appearances that support it.

var showsBorderOnlyWhileMouseInside: Bool

A Boolean value that determines whether the button displays its border only when the pointer is over it.

var imageHugsTitle: Bool

A Boolean value that determines how the button’s image and title are positioned together within the button bezel.

var imageScaling: NSImageScaling

The scaling mode applied to make the cell’s image fit the frame of the image view.