BlocXFormTextField<F extends BlocxBaseFormEntity<F, E>, P, E extends Enum> class

A TextFormField pre-wired to a BlocxFormBloc field.

Dispatches BlocxFormEventUpdateData on every keystroke and automatically displays any validation error set on formKey by the bloc. It also shows a loading spinner in the suffix while a unique-field check is in progress.

Requires a BlocxFormBloc<F, P, E> ancestor provided via BlocProvider.

Prefer the BlocxFormWidgetState.textField helper over constructing this widget directly, because the helper manages the TextEditingController.

Type parameters:

  • F: The form entity type.
  • P: The form payload type.
  • E: The form field enum type.
Inheritance

Constructors

BlocXFormTextField({Key? key, required E formKey, required TextFieldType textFieldType, BlocXTextFieldOptions textFieldOptions = const BlocXTextFieldOptions(), TextEditingController? controller, FormFieldValidator<String>? validator})
Creates a bloc-connected text form field.
const

Properties

controller → TextEditingController?
Optional external controller.
final
formKey → E
The enum key that identifies this field in the form entity.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
textFieldOptions → BlocXTextFieldOptions
Visual and behavioural options for the text field.
final
textFieldType → TextFieldType
The visual style variant used to build the default decoration.
final
validator → FormFieldValidator<String>?
Standard TextFormField validator.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<BlocXFormTextField<F, P, E>>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

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