CustomSingleSearchSelect<T> class

Inheritance

Constructors

CustomSingleSearchSelect({Key? key, required List<T> items, required String title, required void onSelect(dynamic value), double? dialogWidth, double? dialogHeight, InputDecoration? decoration, InputDecoration? searchDecoration, T? valueSelected, Color selectedItemColor = Colors.redAccent, String? cancelText, Color? cancelBackgroundColor, TextStyle? cancelTextStyle, TextStyle? titleTextStyle, Color? itemBackgroundColor, Color? titleBackgroundColor, Color? separatorColor, double? separatorHeight, TextStyle? itemTextStyle, TextStyle? searchStyle, bool? isBarrierDismissible, TextStyle? selectedItemTextStyle})

Properties

autovalidateMode → AutovalidateMode
Used to enable/disable this form field auto validation and update its error text.
finalinherited
builder → FormFieldBuilder<T>
Function that returns the widget representing this form field. It is passed the form field state as input, containing the current value and validation state of this field.
finalinherited
cancelBackgroundColor → Color?
final
cancelText → String?
final
cancelTextStyle → TextStyle?
final
decoration → InputDecoration?
final
dialogHeight → double?
final
dialogWidth → double?
final
enabled → bool
Whether the form is able to receive user input.
finalinherited
forceErrorText → String?
An optional property that forces the FormFieldState into an error state by directly setting the FormFieldState.errorText property without running the validator function.
finalinherited
hashCode → int
The hash code for this object.
no setterinherited
initialValue → T?
An optional value to initialize the form field to, or null otherwise.
finalinherited
isBarrierDismissible → bool?
final
itemBackgroundColor → Color?
final
items → List<T>
final
itemTextStyle → TextStyle?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onSaved → FormFieldSetter<T>?
An optional method to call with the final value when the form is saved via FormState.save.
finalinherited
onSelect → void Function(dynamic value)
final
restorationId → String?
Restoration ID to save and restore the state of the form field.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchDecoration → InputDecoration?
final
searchStyle → TextStyle?
final
selectedItemColor → Color
final
selectedItemTextStyle → TextStyle?
final
separatorColor → Color?
final
separatorHeight → double?
final
title → String
final
titleBackgroundColor → Color?
final
titleTextStyle → TextStyle?
final
validator → FormFieldValidator<T>?
An optional method that validates an input. Returns an error string to display if the input is invalid, or null otherwise.
finalinherited
valueSelected → T?
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → FormFieldState<T>
Creates the mutable state for this widget at a given 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}) → 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