ScreenBreakpoints class

ScreenBreakpoints are the control points that tells ResponsiveWrapper to change the DeviceScreen. This is an upper or lower limit depends on how it is configured compared with Size.width.

Also it serves to do comparisons with the Condition class. SBValue save a value that means Size.width.

The basic use is, and for default was set with SBValue.min

ScreenBreakpoints(
  mobile: 320,
  tablet: 700,
  desktop: 1200,
)

Also you can use the constructor ScreenBreakpoints.values, to have a bigger control over the SBValue.

ScreenBreakpoints.values(
  mobile: const SBValue.max(...),
  tablet: const SBValue.max(...),
  desktop: const SBValue.inf(),
)

Sugestion: in order to have a consistance in the behaviour of the app the best is to set the SBValue for a ScreenBreakpoints in all cases by min or max, avoiding mixing the types.

Constructors

ScreenBreakpoints({required double mobile, required double tablet, required double desktop})

ScreenBreakpoints.values({required SBValue mobile, required SBValue tablet, required SBValue desktop})

Properties

desktop → SBValue?

Value for desktop Screen

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

isMinSBValue → bool

no setter

mobile → SBValue?

Value for mobile Screen

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

tablet → SBValue?

Value for tablet Screen

final, inherited

Methods

copyWith({SBValue? mobile, SBValue? tablet, SBValue? desktop}) → ScreenBreakpoints

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

Operators

operator ==(Object other) → bool

The equality operator.

inherited