MiraiDropDownMenu<T> class

Inheritance

Constructors

MiraiDropDownMenu({Key? key, required Widget child, bool isKeyboardOpen = false, Widget? other, Decoration? decoration, required MiraiDropdownBuilder<T> itemWidgetBuilder, MiraiHighLightDropdownBuilder<T>? itemHighLightBuilder, required List<T> children, ValueNotifier<T>? valueNotifier, MiraiPopupMenuMode mode = MiraiPopupMenuMode.dropDownMenu, MiraiShowMode showMode = MiraiShowMode.bottom, ValueChanged<T>? onChanged, double? maxHeight, double? radius, bool enable = true, bool showSeparator = true, bool listThumbVisibility = true, bool showOtherAndItsTextField = false, ValueChanged<String>? onOtherChanged, MiraiExit exit = MiraiExit.fromAll, ValueChanged<bool>? isExpanded, double space = 3, String? emptyListMessage, bool showSearchTextField = false, InputDecoration? searchDecoration, FormFieldValidator<String>? searchValidator, TextStyle? searchTextFormFieldStyle, EdgeInsetsGeometry? itemPadding, Color? itemOverlayColor, Color? itemBackgroundColor, Color? selectedItemBackgroundColor, bool showSelectedItemBackgroundColor = true, EdgeInsetsGeometry? itemMargin, double? itemHeight, Color? separatorColor, TextEditingController? otherController, InputDecoration? otherDecoration, FormFieldValidator<String>? otherValidator, ValueChanged<String>? otherOnFieldSubmitted, double? otherHeight, EdgeInsetsGeometry? otherMargin, Duration? animationDuration, Widget? searchNoDataWidget})

Properties

animationDuration → Duration?
final
child → Widget
Child widget that has dropdown menu
final
children → List<T>
children, is the list that we display in the dropdown
final
decoration → Decoration?
Drop Down Decoration
final
emptyListMessage → String?
final
enable → bool
final
exit → MiraiExit
final
hashCode → int
The hash code for this object.
no setterinherited
isExpanded → ValueChanged<bool>?
final
isKeyboardOpen → bool
final
itemBackgroundColor → Color?
final
itemHeight → double?
final
itemHighLightBuilder → MiraiHighLightDropdownBuilder<T>?
final
itemMargin → EdgeInsetsGeometry?
final
itemOverlayColor → Color?
final
itemPadding → EdgeInsetsGeometry?
final
itemWidgetBuilder → MiraiDropdownBuilder<T>
itemWidget, is a widget that we display as an item in the list menu
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
listThumbVisibility → bool
final
maxHeight → double?
The max height of the dropdown
final
mode → MiraiPopupMenuMode
mode, can have two values: dropDownMenu or popupMenu
final
onChanged → ValueChanged<T>?
final
onOtherChanged → ValueChanged<String>?
final
other → Widget?
final
otherController → TextEditingController?
Other
final
otherDecoration → InputDecoration?
final
otherHeight → double?
final
otherMargin → EdgeInsetsGeometry?
final
otherOnFieldSubmitted → ValueChanged<String>?
final
otherValidator → FormFieldValidator<String>?
final
radius → double?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchDecoration → InputDecoration?
final
searchNoDataWidget → Widget?
final
searchTextFormFieldStyle → TextStyle?
final
searchValidator → FormFieldValidator<String>?
final
selectedItemBackgroundColor → Color?
final
separatorColor → Color?
final
showMode → MiraiShowMode
final
showOtherAndItsTextField → bool
final
showSearchTextField → bool
final
showSelectedItemBackgroundColor → bool
final
showSeparator → bool
final
space → double
Space between dropdown and child
final
valueNotifier → ValueNotifier<T>?
User this valueNotifier to detect which item is Selected...
final

Methods

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