SelectionFormFieldWidget<T> class

Inheritance

Constructors

SelectionFormFieldWidget({GlobalKey<SelectionFormFieldWidgetState>? key, SelectionFormFieldStyle? style, FocusNode? focusNode, FocusNode? nextFocus, String? label, String? selectionTitle, String? clearText, Widget? prefixIcon, Widget? suffixIcon, T? initialValue, required List<ListDialogOption<T>> options, ValueChanged<T?>? onChange, List<FormFieldValidation<T>>? validations, bool hasFilter = false, String? filterText})
SelectionFormFieldWidget initialization

Properties

clearText String?
final
filterText String?
final
focusNode FocusNode?
final
hasFilter bool
final
hashCode int
The hash code for this object.
no setterinherited
initialValue → T?
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label String?
final
nextFocus FocusNode?
final
onChange ValueChanged<T?>?
final
options List<ListDialogOption<T>>
final
prefixIcon Widget?
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
selectionTitle String?
final
style SelectionFormFieldStyle?
final
suffixIcon Widget?
final
validations List<FormFieldValidation<T>>?
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() State<StatefulWidget>
Create state for widget
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