AutoSuggestBox<T> class
An AutoSuggestBox provides a list of suggestions for a user to select from as they type.
See also:
- TextBox
ComboBox
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- AutoSuggestBox
Constructors
-
AutoSuggestBox({Key? key, required TextEditingController controller, required List<
T> items, AutoSuggestBoxItemBuilder<T> ? itemBuilder, AutoSuggestBoxItemSorter sorter = defaultItemSorter, WidgetBuilder noResultsFound = defaultNoResultsFound, AutoSuggestBoxTextBoxBuilder<T> textBoxBuilder = defaultTextBoxBuilder, ValueChanged<T> ? onSelected}) -
Creates a fluent-styled auto suggest box.
const
Properties
- controller → TextEditingController
-
The controller used to have control over what to show on
the TextBox.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
itemBuilder
→ AutoSuggestBoxItemBuilder<
T> ? -
The item builder to build items. If null, uses a default
internal builder
final
-
items
→ List<
T> -
The list of items to display to the user to pick. If empty,
noResultsFound is used.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- noResultsFound → WidgetBuilder
-
The widget to show when the text the user typed doesn't match with
itemss. defaultNoResultsFound is used by default.
final
-
onSelected
→ ValueChanged<
T> ? -
Called when the user selected a value.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- sorter → AutoSuggestBoxItemSorter
-
Sort the items to show. defaultItemSorter is used by default
final
-
textBoxBuilder
→ AutoSuggestBoxTextBoxBuilder<
T> -
Build the text box. defaultTextBoxBuilder is used by default
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _AutoSuggestBoxState< T> -
Creates the mutable state for this widget at a given location in the tree.
override
-
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.
override
-
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
-
defaultItemSorter<
T> (String text, List items) → List -
defaultNoResultsFound(
dynamic context) → Widget - Creates a 'No results found' tile.
-
defaultTextBoxBuilder(
BuildContext context, TextEditingController controller, FocusNode focusNode, GlobalKey< State< key) → WidgetStatefulWidget> >