What Are the Size Classes

Size classes are traits assigned to user interface elements, like scenes or views. They provide a rough indication of the element’s size. Interface Builder lets you customize many of your layout’s features based on the current size class. The layout then automatically adapts as the size class changes.

What is Autolayout What is size classes and how can we use it?

“Use Size Classes” enables a new Xcode 6 feature called size classes that lets you use Auto Layout to build one interface for all devices and customize constraint constants, and certain views and constraints for different interface idioms while reusing the general layout.

What is intrinsic content size?

Intrinsic content size is information that a view has about how big it should be based on what it displays. For example, a label’s intrinsic content size is based on how much text it is displaying. In your case, the image view’s intrinsic content size is the size of the image that you selected.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.

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