StreamAutocomplete class

A widget that provides a text field with autocomplete functionality.

Inheritance

Constructors

StreamAutocomplete({Key? key, FocusNode? focusNode, StreamMessageEditingController? messageEditingController, required Iterable<StreamAutocompleteTrigger> autocompleteTriggers, StreamAutocompleteFieldViewBuilder fieldViewBuilder = _defaultFieldViewBuilder, OptionsAlignment optionsAlignment = OptionsAlignment.above, Duration debounceDuration = const Duration(milliseconds: 300)})
Create an instance of StreamAutocomplete.
const

Properties

autocompleteTriggers → Iterable<StreamAutocompleteTrigger>
The triggers that trigger autocomplete.
final
debounceDuration → Duration
The duration of the debounce period for the StreamMessageEditingController.
final
fieldViewBuilder → StreamAutocompleteFieldViewBuilder
Builds the field whose input is used to get the options.
final
focusNode → FocusNode?
The FocusNode that is used for the text field.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
messageEditingController → StreamMessageEditingController?
The StreamMessageEditingController that is used for the text field.
final
optionsAlignment → OptionsAlignment
The alignment of the options.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

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

Static Methods

of(BuildContext context) → _StreamAutocompleteState
Returns the nearest StreamAutocomplete ancestor of the given context.