Instance Method

setZoomValue(_:)

Sets the zoom value.

Declaration

func setZoomValue(_ aValue: Float)

Parameters

aValue

The zoom value. This value should be greater or equal to zero and less or equal than one. A zoom value of zero corresponds to the minimum size (40x40 pixels). A zoom value of one means images fits the browser bounds. Other values are interpolated.

Discussion

You must use setZoomValue or setCellSize(_:), but not both. Setting the zoom value changes the cell size, and vice versa.

See Also

Zooming and Resizing

func zoomValue() -> Float

Returns the current 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.