HcSearchableDropdown<T> class

Inheritance
Available extensions

Constructors

HcSearchableDropdown.new({Key? key, required List<DropdownMenuItem<T>>? items, required Function onChanged, required T? value, TextStyle? style, dynamic searchHint, dynamic hint, dynamic disabledHint, dynamic icon = const Icon(Icons.arrow_drop_down), dynamic underline, Color? iconEnabledColor, Color? iconDisabledColor, double iconSize = 24.0, bool isExpanded = false, bool isCaseSensitiveSearch = false, dynamic closeButton = "Close", bool displayClearIcon = false, Icon clearIcon = const Icon(Icons.clear), Function? onClear, Function? selectedValueWidgetFn, TextInputType keyboardType = TextInputType.text, Function? validator, dynamic label, Function? searchFn, bool multipleSelection = false, List<int> selectedItems = const [], dynamic doneButton, Function? displayItem, bool dialogBox = true, BoxConstraints? menuConstraints, bool readOnly = false, Color? menuBackgroundColor})
const
HcSearchableDropdown.multiple({Key? key, required List<DropdownMenuItem<T>> items, required Function onChanged, T? value, TextStyle? style, dynamic searchHint, dynamic hint, dynamic disabledHint, dynamic icon = const Icon(Icons.arrow_drop_down), dynamic underline, dynamic doneButton, dynamic label, dynamic closeButton = "Close", bool displayClearIcon = true, Icon clearIcon = const Icon(Icons.clear), Color? iconEnabledColor, Color? iconDisabledColor, double iconSize = 24.0, bool isExpanded = false, List<int> selectedItems = const [], bool isCaseSensitiveSearch = false, Function? searchFn, Function? onClear, Function? selectedValueWidgetFn, TextInputType keyboardType = TextInputType.text, Function? validator, bool assertUniqueValue = true, Function? displayItem, bool dialogBox = true, BoxConstraints? menuConstraints, bool readOnly = false, Color? menuBackgroundColor})
Search choices Widget with a multiple choice that opens a dialog or a menu to let the user do the selection conveniently with a search.
factory
HcSearchableDropdown.single({Key? key, required List<DropdownMenuItem<T>> items, Function? onChanged, required T value, TextStyle? style, dynamic searchHint, dynamic hint, dynamic disabledHint, dynamic icon = const Icon(Icons.arrow_drop_down), dynamic underline, dynamic doneButton, dynamic label, dynamic closeButton = "Close", bool displayClearIcon = true, Icon clearIcon = const Icon(Icons.clear), Color? iconEnabledColor, Color? iconDisabledColor, double iconSize = 24.0, bool isExpanded = false, bool isCaseSensitiveSearch = false, Function? searchFn, Function? onClear, Function? selectedValueWidgetFn, TextInputType keyboardType = TextInputType.text, Function? validator, bool assertUniqueValue = true, Function? displayItem, bool dialogBox = true, BoxConstraints? menuConstraints, bool readOnly = false, Color? menuBackgroundColor})
Search choices Widget with a single choice that opens a dialog or a menu to let the user do the selection conveniently with a search.
factory

Properties

clearIcon → Icon
final
closeButton → dynamic
final
dialogBox → bool
final
disabledHint → dynamic
final
displayClearIcon → bool
final
displayItem → Function?
final
doneButton → dynamic
final
hashCode → int
The hash code for this object.
no setterinherited
hint → dynamic
final
icon → dynamic
final
iconDisabledColor → Color?
final
iconEnabledColor → Color?
final
iconSize → double
final
isCaseSensitiveSearch → bool
final
isExpanded → bool
final
items → List<DropdownMenuItem<T>>?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
keyboardType → TextInputType
final
label → dynamic
final
final
final
multipleSelection → bool
final
onChanged → Function
final
onClear → Function?
final
readOnly → bool
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchFn → Function?
final
searchHint → dynamic
final
selectedItems → List<int>
final
selectedValueWidgetFn → Function?
final
style → TextStyle?
final
underline → dynamic
final
validator → Function?
final
value → T?
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → HcSearchableDropdownState<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
hcCenter({double? heightFactor, double? widthFactor}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

set parent widget in center
hcNavigate<T>(BuildContext context, {bool isNewTask = false, HcPageRouteAnimation? hcPageRouteAnimation, Duration? duration}) → Future<T?>

Available on Widget?, provided by the HcWidgetExtension extension

Launch a new screen
hcProgress({Color color = Colors.blue}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

Circular Progressbar
hcVisible(bool visible, {Widget? defaultWidget}) → Widget

Available on Widget?, provided by the HcWidgetExtension extension

set visibility
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