Instance Method

setRelativeHeight(_:withAdjustment:)

Sets the height of the object relative to its container.

Declaration

func setRelativeHeight(_ height: CGFloat, withAdjustment adjustment: CGFloat)

Parameters

height

The height of the object relative to its immediate container. This value represents the percentage of the container’s width. This value must be between 0.0 and 1.0, and values outside of that range are clamped to the minimum or maximum value.

adjustment

The amount (in points) to add or subtract from the relative height. Positive values increase the height of the item and negative values decrease it.

Discussion

You cannot use this method to alter the height of tables or separator items. Changes to the height of an object are animatable.

See Also

Changing an Object’s Size

func setWidth(CGFloat)

Sets the absolute width (in points) of the object.

func setHeight(CGFloat)

Sets the absolute height (in points) of the object.

func setRelativeWidth(CGFloat, withAdjustment: CGFloat)

Sets the width of the object relative to its container.

func sizeToFitWidth()

Sets the width of the object to fit its current content.

func sizeToFitHeight()

Sets the height of the object so that it fills the available vertical space.