TextFieldState class - text_field library

Constructors

TextFieldState({String? text, dynamic onChanged(TextFieldState)?, FutureOr<void> onFocus(TextFieldState)?, FutureOr<void> onSubmitted(TextFieldState)?, RxStatus? status, FocusNode? focus, bool approvable = false, bool editable = true, bool submitted = true, String? error})

Properties

approvable ↔ bool: Indicator whether controller's text should be approved.
getter/setter pairinherited
changed → RxBool: Indicator whether controller's text was changed.
final
controller ↔ TextEditingController: TextEditingController of this ReactiveFieldState.
latefinaloverride-getter
editable ↔ RxBool: Indicator whether this ReactiveFieldState should be editable or not.
latefinaloverride-getter
error → RxnString: Reactive error message.
finalinherited
focus ↔ FocusNode: FocusNode of this ReactiveFieldState used to determine focus changes.
latefinaloverride-getter
hashCode → int: The hash code for this object.
no setterinherited
isEmpty ↔ RxBool: Indicator whether controller's text is empty or not.
latefinaloverride-getter
isFocused → RxBool: Reactive FocusNode.hasFocus of this ReactiveFieldState.
finalinherited
isValidated → bool: Indicates whether onFocus was called after the focus change and no more text editing was done since then.
no setter
onChanged → dynamic Function(TextFieldState)?: Callback, called every time when the text changes.
final
onFocus → FutureOr<void> Function(TextFieldState)?: Callback, called when the text has finished changing.
final
onSubmitted → FutureOr<void> Function(TextFieldState)?: Callback, called when the text is submitted.
final
resubmitOnError → RxBool: Indicator whether this ReactiveFieldState can still be submitted, when it has an error, or is not changed.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
status ↔ Rx<RxStatus>: Reactive RxStatus of this ReactiveFieldState.
latefinaloverride-getter
submittable → RxBool: Indicator whether this ReactiveFieldState can be submitted.
finalinherited
text ↔ String: Returns the text of the TextEditingController.
getter/setter pair
unchecked ← String?: Sets the text of TextEditingController to value without calling onFocus and onChanged.
no getter

Methods

clear({bool unfocus = true}) → void: Clears the TextEditingController's text without calling onFocus and onChanged.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
submit() → void: Submits this ReactiveFieldState.
override
toString() → String: A string representation of this object.
inherited
unsubmit() → void: Clears the last submitted value.

Operators

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

Static Properties

focuses ↔ List<TextFieldState>: TextFieldStates that currently have focus.
getter/setter pair