ZetaSelectInput<T> class

A text input field for selecting from a list of options.

Figma: https://www.figma.com/design/JesXQFLaPJLc1BdBM4sisI/%F0%9F%A6%93-ZDS---Components?node-id=229-39&node-type=canvas&m=dev

Widgetbook: https://design.zebra.com/flutter/widgetbook/index.html#/?path=components/select-input/zetaselectinput/select-input

Inheritance
Available extensions

Constructors

ZetaSelectInput({Key? key, bool? rounded, FormFieldValidator<T>? validator, ValueChanged<T?>? onFieldSubmitted, AutovalidateMode? autovalidateMode, FormFieldSetter<T>? onSaved, bool disabled = false, T? initialValue, ValueChanged<T?>? onChange, ZetaFormFieldRequirement? requirementLevel, required List<ZetaDropdownItem<T>> items, ValueSetter<String>? onTextChanged, ZetaWidgetSize size = ZetaWidgetSize.medium, String? label, String? hintText, Widget? prefix, String? placeholder, String? errorText, String? dropdownSemantics})
Constructor of ZetaSelectInput

Properties

autovalidateMode → AutovalidateMode
Used to enable/disable this form field auto validation and update its error text.
finalinherited
builder → FormFieldBuilder<T>
Function that returns the widget representing this form field.
finalinherited
The semantics label for the dropdown button.
final
enabled → bool
Whether the form is able to receive user input.
finalinherited
errorBuilder → FormFieldErrorBuilder?
Function that returns the widget representing the error to display.
finalinherited
errorText → String?
The error text shown beneath the input when the validator fails.
final
forceErrorText → String?
An optional property that forces the FormFieldState into an error state by directly setting the FormFieldState.errorText property without running the validator function.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
hintText → String?
If provided, displays a hint below the input field.
final
initialValue → T?
An optional value to initialize the form field to, or null otherwise.
finalinherited
items → List<ZetaDropdownItem<T>>
Input items as list of ZetaDropdownItem
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String?
If provided, displays a label above the input field.
final
onChange → ValueChanged<T?>?
Called whenever the form field changes.
finalinherited
onFieldSubmitted → ValueChanged<T?>?
Called whenever the form field is submitted.
finalinherited
onReset → VoidCallback?
An optional method to call when the form field is reset via FormFieldState.reset.
finalinherited
onSaved → ValueChanged<T?>?
An optional method to call with the final value when the form is saved via FormState.save.
finalinherited
onTextChanged → ValueSetter<String>?
Handles changes of input text
final
placeholder → String?
The placeholder for the input.
final
prefix → Widget?
The prefix widget for the input.
final
requirementLevel → ZetaFormFieldRequirement?
The requirement level of the form field.
finalinherited
restorationId → String?
Restoration ID to save and restore the state of the form field.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → ZetaWidgetSize
Determines the size of the input field. Defaults to ZetaWidgetSize.medium
final
validator → FormFieldValidator<T>?
An optional method that validates an input. Returns an error string to display if the input is invalid, or null otherwise.
finalinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → FormFieldState<T>
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.
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paddingAll(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on all sides.
paddingBottom(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Padding on bottom only.
paddingEnd(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Padding on start edge only. Is affected by whether the device is LTR or RTL:
paddingHorizontal(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on start and end.
paddingStart(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Padding on start edge only. Is affected by whether the device is LTR or RTL:
paddingTop(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Padding on top only.
paddingVertical(double space) → Widget

Available on Widget, provided by the SpacingWidget extension

Equal padding on top and bottom.
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