InputField<T> class abstract

Inheritance
Implementers

Constructors

InputField({Key? key, required String placeholder, String? hintText, ValueChanged<T?>? onChanged, ValueChanged<T?>? onSaved, String? helperText, int minLines = 1, int maxLines = 1, VoidCallback? onSubmit, FormFieldValidator<T>? validator, bool isRequired = true, String? requiredText, T? initialValue, List<TextInputFormatter>? formatters, TextInputType? keyboardType, TextInputAction? inputAction, bool isActive = true, bool isDisabled = false, bool emitDirty = true, bool obscureText = false, bool enableSuggestions = true, bool autocorrect = true, Iterable<String>? autofillHints, Widget? suffix})

Properties

autocorrect → bool
final
autofillHints → Iterable<String>?
final
emitDirty → bool
final
enableSuggestions → bool
final
focusNode → FocusNode
finalinherited
formatters ↔ List<TextInputFormatter>?
getter/setter pair
hasChanges → bool
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
helperText → String?
final
hintText → String?
final
inputAction → TextInputAction?
final
isActive ↔ bool
getter/setter pairinherited
isDisabled → bool
no setterinherited
isRequired → bool
finalinherited
isValid ↔ bool
getter/setter pairinherited
key → Key?
finalinherited
keyboardType → TextInputType?
final
margin → EdgeInsets?
finalinherited
maxLines → int
final
minLines → int
final
obscureText ↔ bool
getter/setter pair
onChanged ↔ ValueChanged<T?>?
getter/setter pairinherited
onSaved ↔ ValueChanged<T?>?
getter/setter pairinherited
onSubmit ↔ VoidCallback?
getter/setter pair
placeholder → String
final
requiredText → String?
Custom required text, by default FormThemeData.requiredText
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
suffix ← Widget?
no getter
validator ↔ FormFieldValidator<T>?
getter/setter pair
value ↔ T?
getter/setter pair

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
build(BuildContext context) → Widget
override
convertFrom(String? value) → T?
On empty string this function should return null
convertTo(T? value) → String?
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
disposeWidget() → void
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
setDisabled(bool value) → void
inherited
setHasChanged(bool value) → void
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited