CustomAutocomplete<T extends Object> class

Wraps RawAutocomplete with LayoutBuilder in order to prevent the width from overflowing the screen.

This should solve https://github.com/flutter/flutter/issues/78746

Inheritance

Constructors

CustomAutocomplete({Key? key, required ValueChanged<String> onChanged, required ValueChanged<T> onSelected, required List<T> optionsBuilder(String), bool autofocus = false, AutocompleteOptionToString<T> displayStringForOption = _defaultStringForOption, String? errorText, bool hasError = false, String initialValue = '', TextInputType? keyboardType = TextInputType.text, String? labelText = '', Widget? prefixIcon, EdgeInsets scrollPadding = const EdgeInsets.all(200.0), TextCapitalization textCapitalization = TextCapitalization.none, TextInputAction? textInputAction})
Wraps RawAutocomplete with LayoutBuilder in order to prevent the width from overflowing the screen.
const

Properties

autofocus → bool
Determines whether to auto focus this input.
final
displayStringForOption → AutocompleteOptionToString<T>
Returns the string to display in the field when the option is selected.
final
errorText → String?
The text shown when there is an error.
final
hasError → bool
Determines if an error should be displayed.
final
hashCode → int
The hash code for this object.
no setterinherited
initialValue → String
The initial value of this input.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType → TextInputType?
The type of information for which to optimize the text input control.
final
labelText → String?
An optional label for this input. This defaults to an empty string in order to keep the height of this widget the same as other text fields.
final
onChanged → ValueChanged<String>
Called when the value of the input changes.
final
onSelected → ValueChanged<T>
Called when a selection is made.
final
optionsBuilder → List<T> Function(String)
A function that returns the current selectable options objects given the current TextEditingValue.text.
final
prefixIcon → Widget?
An icon that appears before the editable part of the text field.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollPadding → EdgeInsets
Used to allow the input enough room for the dropdown.
final
textCapitalization → TextCapitalization
Determines whether to show an uppercase or lowercase keyboard.
final
textInputAction → TextInputAction?
An action the user has requested the text input control to perform.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
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