CustomDropdownWithoutSearch<T> class

Inheritance

Constructors

CustomDropdownWithoutSearch({required List<T> items, required ValueChanged<T?> onChanged, bool? canCloseOutsideBounds = true, required Widget listItemBuilder(BuildContext, T, bool, VoidCallback ), required Widget headerItemBuilder(BuildContext, T, bool), required String itemLabel(T), required T initialItem, TextStyle? listItemStyle, SingleSelectController<T>? controller, int? maxLines = NumberConst.INDEX_1, Widget hintBuilder(BuildContext, String, bool)?, bool? enabled = true, double? dropDownHeight, ScrollController? itemsScrollController, bool? selectedAtTop, CustomDropdownDecoration? decoration, ListItemDecoration? listItemDecoration, TextStyle? headerStyle, TextStyle? hintStyle, dynamic visibility(bool)?, Icon? itemIcon, EdgeInsets? listItemPadding, OverlayPortalController? overlayController, bool? hideSelectedFieldWhenExpanded = false, String hintText = StringConst.SELECT_ITEM, String? validator(T?)?, EdgeInsets? expandedHeaderPadding, EdgeInsets? closedHeaderPadding, CustomDropdownDisabledDecoration? disabledDecoration, EdgeInsets? itemsListPadding, bool validateOnChange = true})

Properties

canCloseOutsideBounds → bool?
final
closedHeaderPadding → EdgeInsets?
final
controller → SingleSelectController<T>?
final
decoration → CustomDropdownDecoration?
final
disabledDecoration → CustomDropdownDisabledDecoration?
final
final
enabled → bool?
final
expandedHeaderPadding → EdgeInsets?
final
hashCode → int
The hash code for this object.
no setterinherited
headerItemBuilder → Widget Function(BuildContext, T, bool)
final
headerStyle → TextStyle?
final
hideSelectedFieldWhenExpanded → bool?
final
hintBuilder → Widget Function(BuildContext, String, bool)?
final
hintStyle → TextStyle?
final
hintText → String
final
initialItem → T
final
itemIcon → Icon?
final
itemLabel → String Function(T)
final
items → List<T>
final
itemsListPadding → EdgeInsets?
final
itemsScrollController → ScrollController?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
listItemBuilder → Widget Function(BuildContext, T, bool, VoidCallback )
final
listItemDecoration → ListItemDecoration?
final
listItemPadding → EdgeInsets?
final
listItemStyle → TextStyle?
final
maxLines → int?
final
onChanged → ValueChanged<T?>
final
overlayController → OverlayPortalController?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selectedAtTop → bool?
final
validateOnChange → bool
final
validator → String? Function(T?)?
final
visibility → dynamic Function(bool)?
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, 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