CascadingDropdown class - v_flutter_core library

Constructors

CascadingDropdown.multi({required Widget builder(MenuController controller), required CompositeGroup<K, T> options, double? maxHeight, Set<K> selectedKeys = const {}, void onChanged(Set<K> values)?, bool alignStart = true, bool isExpanded = false, Widget displayWidgetForOption(T? it) = defaultWidgetForOption, bool closeOnActivate = false, bool showLeading = true, Widget valueBuilder(CompositeGroup<K, T>? parentNode, CompositeValue<K, T> compositeValue, double width)?, Widget groupBuilder(CompositeGroup<K, T>? parentNode, CompositeGroup<K, T> compositeGroup, List<Widget> mappedChildren, double width)?, Key? key})
CascadingDropdown.single({required Widget builder(MenuController controller), required CompositeGroup<K, T> options, double? maxHeight, K? selectedKey, void onChanged(K? value)?, bool alignStart = true, bool isExpanded = false, Widget displayWidgetForOption(T? it) = defaultWidgetForOption, bool closeOnActivate = true, bool showLeading = true, Widget valueBuilder(CompositeGroup<K, T>?, CompositeValue<K, T>, double width)?, Widget groupBuilder(CompositeGroup<K, T>?, CompositeGroup<K, T>, List<Widget>, double width)?, Key? key})

alignStart → bool: final
allowMultiple → bool: final
builder → Widget Function(MenuController controller): final
groupBuilder → Widget Function(CompositeGroup<K, T>? parentNode, CompositeGroup<K, T> compositeGroup, List<Widget> mappedChildren, double width): final
hashCode → int: The hash code for this object.
no setterinherited
isExpanded → bool: final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
maxHeight → double?: final
options → CompositeGroup<K, T>: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
selectedKeys → Set<K>: final
valueBuilder → Widget Function(CompositeGroup<K, T>? parentNode, CompositeValue<K, T> compositeValue, double width): final

build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
createElement() → _StatelessHookElement: 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