ElevarmTypeAheadInputField<T> class

Inheritance
Available Extensions

Constructors

ElevarmTypeAheadInputField({required String label, required T initialData, required FocusNode? focusNode, required TextEditingController? controller, required FutureOr<Iterable<T>> suggestionsCallback(String pattern), required dynamic itemBuilder(BuildContext context, T item), required void onSuggestionSelected(T suggestion), required String hintText, bool isRequired = false, String? errorText, String? helperText, ElevarmTextInputFieldSize size = ElevarmTextInputFieldSize.md, bool enabled = true, bool intercepting = false, bool autoFlipDirection = false, Widget errorBuilder(BuildContext, Object?)?, Key? key})
const

Properties

autoFlipDirection → bool
If set to true, in the case where the suggestions box has less than _SuggestionsBoxController.minOverlaySpace to grow in the desired direction, the direction axis will be temporarily flipped if there's more room available in the opposite direction.
final
controller → TextEditingController?
Controls the text being edited.
final
enabled → bool
If false the text field is "disabled": it ignores taps and its decoration is rendered in grey.
final
errorBuilder → (Widget Function(BuildContext, Object?)?)
final
errorText → String?
The error text if any.
final
focusNode → FocusNode?
Defines the keyboard focus for this widget.
final
hashCode → int
The hash code for this object.
no setterinherited
helperText → String?
The helper text.
final
hintText → String
The hint text.
final
initialData → T
Initial value of T
final
intercepting → bool
Used to overcome Flutter issue 98507 Most commonly experienced when placing the TypeAheadFormField on a google map in Flutter Web.
final
isRequired → bool
Whether the field is required or not.
final
itemBuilder → dynamic Function(BuildContext context, T item)
Called for each suggestion returned by suggestionsCallback to build the corresponding widget.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String
The label above the input field.
final
onSuggestionSelected → void Function(T suggestion)
Called when a suggestion is tapped.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → ElevarmTextInputFieldSize
The text field size.
final
suggestionsCallback → FutureOr<Iterable<T>> Function(String pattern)
Called with the search pattern to get the search suggestions.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<ElevarmTypeAheadInputField<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.
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