CheckBoxValidator class

Implemented types

• ComponentValidator<List<CheckboxOption>>

Constructors

CheckBoxValidator({required int? minOptions, required int? maxOptions})

Properties

hashCode → int

The hash code for this object.

no setter, inherited

maxOptions → int?

final

minOptions → int?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

validate(List<CheckboxOption>? data) → String?

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited