Instance Property

alpha

The transparency of the item.

Declaration

@property(nonatomic) CGFloat alpha;

Discussion

Possible values are between 0.0 (transparent) and 1.0 (opaque). The default is 1.0.

See Also

Accessing the Layout Attributes

frame

The frame rectangle of the item.

bounds

The bounds of the item.

center

The center point of the item.

size

The size of the item.

transform3D

The 3D transform of the item.

transform

The affine transform of the item.

zIndex

Specifies the item’s position on the z axis.

hidden

Determines whether the item is currently displayed.