ASRelativeLayoutSpec Class Reference

Inherits from	ASLayoutSpec : NSObject
Declared in	ASRelativeLayoutSpec.h

Overview

Lays out a single layoutElement child and positions it within the layout bounds according to vertical and horizontal positional specifiers. Can position the child at any of the 4 corners, or the middle of any of the 4 edges, as well as the center - similar to “9-part” image areas.

`+ relativePositionLayoutSpecWithHorizontalPosition:verticalPosition:sizingOption:child:`

convenience constructor for a ASRelativeLayoutSpec

+ (instancetype)relativePositionLayoutSpecWithHorizontalPosition:(ASRelativeLayoutSpecPosition)horizontalPosition verticalPosition:(ASRelativeLayoutSpecPosition)verticalPosition sizingOption:(ASRelativeLayoutSpecSizingOption)sizingOption child:(id<ASLayoutElement>)child

Parameters

`horizontalPosition`	how to position the item on the horizontal (x) axis
`verticalPosition`	how to position the item on the vertical (y) axis
`sizingOption`	how much size to take up
`child`	the child to layout

Return Value

a configured ASRelativeLayoutSpec

Discussion

convenience constructor for a ASRelativeLayoutSpec

Declared In

ASRelativeLayoutSpec.h

`– initWithHorizontalPosition:verticalPosition:sizingOption:child:`

convenience initializer for a ASRelativeLayoutSpec

- (instancetype)initWithHorizontalPosition:(ASRelativeLayoutSpecPosition)horizontalPosition verticalPosition:(ASRelativeLayoutSpecPosition)verticalPosition sizingOption:(ASRelativeLayoutSpecSizingOption)sizingOption child:(id<ASLayoutElement>)child