Instance Property

traitCollection

The traits, such as the size class and scale factor, that describe the current environment of the scene.

Declaration

@property(nonatomic, readonly) UITraitCollection *traitCollection;

Discussion

Use this property to get additional information about the current scene. For more information about the available traits, see UITraitCollection.

See Also

Getting the Interface Attributes

coordinateSpace

The coordinate space occupied by the scene.

interfaceOrientation

The orientation to use when displaying content in your windows.

sizeRestrictions

The minimum and maximum size of the app's windows.

UISceneSizeRestrictions

An object that specifies the minimum and maximum sizes for resizable windows.