Compose your layout from a set of objects that support more adaptive and flexible arragnements.
Framework
- UIKit
Compositional Layout Objects
Topics
Configuration
Items
Supplementary Items
Decorations
See Also
Layouts
Customizing Collection View Layouts
Customize a view layout by changing the size of cells in the flow or implementing a mosaic style.
UICollectionAn abstract base class for generating layout information for a collection view.
UICollectionA concrete layout object that organizes items into a grid with optional header and footer views for each section.
UICollectionA special type of layout object that lets you implement behaviors when changing from one layout to another in your collection view.
UICollectionA layout object that manages the layout-related attributes for a given item in a collection view.
Using Collection View Compositional Layouts and Diffable Data Sources
Learn how to bring complex, high-performance layouts to your app, and simplify updating and managing your UI.
Beta Software
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.
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