FieldValidator class

Constructors

FieldValidator()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

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

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

alphaNumeric({String? message}) → FormFieldValidator<String>

email({String? message}) → FormFieldValidator<String>

equalTo(dynamic value, {String? message}) → FormFieldValidator<String>

maxLength(int maxLength, {String? message}) → FormFieldValidator<String>

maxValue({double? maxValue, String? message}) → FormFieldValidator<String>

minLength(int minLength, {String? message}) → FormFieldValidator<String>

minValue({double? minValue, String? message}) → FormFieldValidator<String>

multiple(List<FormFieldValidator<String>> validators) → FormFieldValidator

number({bool noSymbols = true, String? message}) → FormFieldValidator<String>

password({String? errorMessage, int minLength = 4, int? maxLength, bool shouldContainNumber = false, bool shouldContainSpecialChars = false, bool shouldContainCapitalLetter = false, bool shouldContainSmallLetter = false, Function? reason, String onNumberNotPresent()?, String onSpecialCharsNotPresent()?, String onCapitalLetterNotPresent()?}) → FormFieldValidator<String>

regExp(RegExp pattern, [String? errorMessage]) → FormFieldValidator<String>

required({String? message}) → FormFieldValidator<String>

You can override the error message