ReactiveDropdownField<T, V> class
A reactive widget that wraps a DropdownButton.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ReactiveDropdownField
Constructors
-
ReactiveDropdownField({Key? key, String? formControlName, FormControl<
T> ? formControl, ControlValueAccessor<T, V> ? valueAccessor, required List<DropdownMenuItem< items, Map<V> >String, ValidationMessageFunction> ? validationMessages, ShowErrorsFunction<T> ? showErrors, DropdownButtonBuilder? selectedItemBuilder, Widget? hint, VoidCallback? onTap, InputDecoration decoration = const InputDecoration(), Widget? disabledHint, int elevation = 8, TextStyle? style, Widget? icon, Color? iconDisabledColor, Color? iconEnabledColor, double iconSize = 24.0, bool isDense = true, bool isExpanded = false, bool readOnly = false, double? itemHeight, Color? dropdownColor, Color? focusColor, Widget? underline, bool autofocus = false, bool? enableFeedback, AlignmentDirectional alignment = AlignmentDirectional.centerStart, BorderRadius? borderRadius}) - Creates a DropdownButton widget wrapped in an InputDecorator.
Properties
- focusNode → FocusNode?
-
TODO: add documentation
finalinherited
-
formControl
→ FormControl<
T> ? -
The control that is bound to this widget.
finalinherited
- formControlName → String?
-
The name of the
FormControlthat is bound to this widget.finalinherited - 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
-
showErrors
→ ShowErrorsFunction<
T> ? -
Gets the callback that define when to show errors in UI.
finalinherited
-
validationMessages
→ Map<
String, ValidationMessageFunction> ? -
A function that returns the Map that stores custom validation messages
for each error.
finalinherited
-
valueAccessor
→ ControlValueAccessor<
T, V> ? -
Gets the widget control value accessor
finalinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → ReactiveFormFieldState< T, V> - Creates the mutable state for this widget at a given location in the tree.
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects 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}) → 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