AppDropDownTextField<T> class

A drop-down field that combines a TextField with a BasicDropDownButton.

This widget supports all standard TextField parameters and passes through menu-related parameters to the underlying BasicDropDownButton.

Inheritance

Constructors

AppDropDownTextField({required String itemText(T value), Key? key, TextEditingController? controller, FocusNode? focusNode, InputDecoration? decoration({required bool showMenu})?, TextInputType? keyboardType, TextInputAction? textInputAction, TextCapitalization textCapitalization = TextCapitalization.none, TextStyle? style, StrutStyle? strutStyle, TextAlign textAlign = TextAlign.start, TextAlignVertical? textAlignVertical, TextDirection? textDirection, bool readOnly = false, bool? showCursor, bool autofocus = false, String obscuringCharacter = '•', bool obscureText = false, bool autocorrect = true, SmartDashesType? smartDashesType, SmartQuotesType? smartQuotesType, bool enableSuggestions = true, int? maxLines = 1, int? minLines, bool expands = false, int? maxLength, MaxLengthEnforcement? maxLengthEnforcement, ValueChanged<String>? onChanged, VoidCallback? onEditingComplete, ValueChanged<String>? onSubmitted, AppPrivateCommandCallback? onAppPrivateCommand, List<TextInputFormatter>? inputFormatters, bool? enabled, double cursorWidth = 2, double? cursorHeight, Radius? cursorRadius, Color? cursorColor, BoxHeightStyle selectionHeightStyle = ui.BoxHeightStyle.tight, BoxWidthStyle selectionWidthStyle = ui.BoxWidthStyle.tight, Brightness? keyboardAppearance, EdgeInsets scrollPadding = const EdgeInsets.all(20), DragStartBehavior dragStartBehavior = DragStartBehavior.start, bool? enableInteractiveSelection, TextSelectionControls? selectionControls, GestureTapCallback? onTap, void onTapOutside({required bool showMenu})?, MouseCursor? mouseCursor, InputCounterWidgetBuilder? buildCounter, ScrollController? scrollController, ScrollPhysics? scrollPhysics, Iterable<String>? autofillHints, Clip clipBehavior = Clip.hardEdge, String? restorationId, bool enableIMEPersonalizedLearning = true, EditableTextContextMenuBuilder? contextMenuBuilder, SpellCheckConfiguration? spellCheckConfiguration, TextMagnifierConfiguration? magnifierConfiguration, UndoHistoryController? undoController, bool canRequestFocus = true, ContentInsertionConfiguration? contentInsertionConfiguration, bool? cursorOpacityAnimates, List<Widget> menuItems(VoidCallback hideMenu)?, double menuVerticalSpacing = 0, Color? menuBackgroundColor, DropDownButtonPosition position = DropDownButtonPosition.bottomCenter, double menuItemsSpacing = 0, Clip menuClipBehavior = Clip.hardEdge, EdgeInsets? menuPadding, BorderRadius? menuBorderRadius, Widget menuList({required double buttonWidth, required VoidCallback hideMenu})?, Key? menuKey, String? initValue()?, Widget customField({required Widget contextMenuBuilder(BuildContext, EditableTextState)?, required TextEditingController controller, required FocusNode focusNode, required String groupId, required void onTapOutside({required bool showMenu})?, required VoidCallback showHideMenuEvent, required bool showMenu})?, void onMenuChanged({required bool showMenu})?, Widget suffixIcon({required bool showMenu})?, T? selectItem})
const

Properties

autocorrect → bool
final
autofillHints → Iterable<String>?
final
autofocus → bool
final
buildCounter → InputCounterWidgetBuilder?
final
canRequestFocus → bool
final
clipBehavior → Clip
final
contentInsertionConfiguration → ContentInsertionConfiguration?
final
contextMenuBuilder → EditableTextContextMenuBuilder?
final
controller → TextEditingController?
final
cursorColor → Color?
final
cursorHeight → double?
final
cursorOpacityAnimates → bool?
final
cursorRadius → Radius?
final
cursorWidth → double
final
customField → Widget Function({required Widget contextMenuBuilder(BuildContext, EditableTextState)?, required TextEditingController controller, required FocusNode focusNode, required String groupId, required void onTapOutside({required bool showMenu})?, required VoidCallback showHideMenuEvent, required bool showMenu})?
final
decoration → InputDecoration? Function({required bool showMenu})?
final
dragStartBehavior → DragStartBehavior
final
enabled → bool?
final
enableIMEPersonalizedLearning → bool
final
enableInteractiveSelection → bool?
final
enableSuggestions → bool
final
expands → bool
final
focusNode → FocusNode?
final
hashCode → int
The hash code for this object.
no setterinherited
initValue → String? Function()?
final
inputFormatters → List<TextInputFormatter>?
final
itemText → String Function(T value)
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardAppearance → Brightness?
final
keyboardType → TextInputType?
final
magnifierConfiguration → TextMagnifierConfiguration?
final
maxLength → int?
final
maxLengthEnforcement → MaxLengthEnforcement?
final
maxLines → int?
final
final
final
final
final
final
final
final
final
final
minLines → int?
final
mouseCursor → MouseCursor?
final
obscureText → bool
final
obscuringCharacter → String
final
onAppPrivateCommand → AppPrivateCommandCallback?
final
onChanged → ValueChanged<String>?
final
onEditingComplete → VoidCallback?
final
onMenuChanged → void Function({required bool showMenu})?
final
onSubmitted → ValueChanged<String>?
final
onTap → GestureTapCallback?
final
onTapOutside → void Function({required bool showMenu})?
final
position → DropDownButtonPosition
final
readOnly → bool
final
restorationId → String?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
final
scrollPadding → EdgeInsets
final
scrollPhysics → ScrollPhysics?
final
selectionControls → TextSelectionControls?
final
selectionHeightStyle → BoxHeightStyle
final
selectionWidthStyle → BoxWidthStyle
final
selectItem → T?
final
showCursor → bool?
final
smartDashesType → SmartDashesType?
final
smartQuotesType → SmartQuotesType?
final
spellCheckConfiguration → SpellCheckConfiguration?
final
strutStyle → StrutStyle?
final
style → TextStyle?
final
suffixIcon → Widget Function({required bool showMenu})?
final
textAlign → TextAlign
final
textAlignVertical → TextAlignVertical?
final
textCapitalization → TextCapitalization
final
textDirection → TextDirection?
final
textInputAction → TextInputAction?
final
undoController → UndoHistoryController?
final

Methods

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