StudentCode class Null safety

Represents the student code text field, containing its value and whether it's valid or not.

It's validation errors are some value of StudentCodeValidationError.

Inheritance

Constructors

error → StudentCodeValidationError?: Returns a validation error if the FormzInput is invalid. Returns null if the FormzInput is valid.
read-only, inherited
hashCode → int: The hash code for this object.
read-only, inherited
invalid → bool: Whether the FormzInput value is not valid. A value is invalid when the overridden validator returns an error (non-null value).
read-only, inherited
pure → bool: If the FormzInput is pure (has been touched/modified). Typically when the FormzInput is initially created, it is created using the FormzInput.pure constructor to signify that the user has not modified it.
final, inherited
runtimeType → Type: A representation of the runtime type of the object.
read-only, inherited
status → FormzInputStatus: The FormzInputStatus which can be one of the following:
read-only, inherited
valid → bool: Whether the FormzInput value is valid according to the overridden validator.
read-only, inherited
value → String: The value of the given FormzInput. For example, if you have a FormzInput for FirstName, the value could be 'Joe'.
final, inherited

noSuchMethod(Invocation invocation) → dynamic: Invoked when a non-existent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited
validator(String? value) → StudentCodeValidationError?: A function that must return a validation error if the provided value is invalid and null otherwise.
override