Instance Method

zoomValue()

Returns the current zoom value.

Declaration

func zoomValue() -> Float

Return Value

The zoom value.

See Also

Zooming and Resizing

func setZoomValue(Float)

Sets the zoom value.

func setContentResizingMask(Int)

Determines how the receiver resizes its content when zooming.

func contentResizingMask() -> Int

Returns the receiver’s content resizing mask, which determines how its content is resized while zooming.