Dropdown class - dropdown library

Constructors

Dropdown.multiSelection({Key? key, required List<DropdownItem> list, required dynamic onMultipleItemListener(List<DropdownItem> selectedItemList)?, List<String>? selectedIds, String title = "", String labelText = "", String hintText = "", bool enabled = true, double? width, double? height, TextAlign textAlign = TextAlign.start, String? fontFamily, InputBorder border = const OutlineInputBorder(), InputDecoration? decoration, bool searchBox = true, String prefixSeparator = _has, String suffixSeparator = _comma, String searchBoxHintText = _searchHere, IconData prefixSearchBoxIcon = _icSearch, Color? dialogBackgroundColor, Color itemBackgroundColor = Colors.transparent, Color selectedItemBackgroundColor = Colors.black12, String negativeButtonText = _cancel, String positiveButtonText = _ok, Color negativeButtonTextColor = Colors.red, Color positiveButtonTextColor = Colors.black, bool isAllSelection = false, Color checkBoxActiveColor = Colors.black, bool isAddItem = false, bool dismissWhenTapAddItem = true, dynamic onTapAddItem(String searchValue)?, Widget? addItemWidget, Widget? noDataWidget}): constructor for single multi dropdown
const
Dropdown.singleSelection({Key? key, required List<DropdownItem> list, required dynamic onSingleItemListener(DropdownItem selectedItem)?, String? selectedId, String title = "", String labelText = "", String hintText = "", bool enabled = true, double? width, double? height, TextAlign textAlign = TextAlign.start, String? fontFamily, InputBorder border = const OutlineInputBorder(), InputDecoration? decoration, bool searchBox = true, String searchBoxHintText = _searchHere, IconData prefixSearchBoxIcon = _icSearch, Color? dialogBackgroundColor, Color itemBackgroundColor = Colors.transparent, Color selectedItemBackgroundColor = Colors.black12, String negativeButtonText = _cancel, Color negativeButtonTextColor = Colors.red, bool isAddItem = false, bool dismissWhenTapAddItem = true, dynamic onTapAddItem(String searchValue)?, Widget? addItemWidget, Widget? noDataWidget}): constructor for single selection dropdown
const

Properties

addItemWidget → Widget?: final
border → InputBorder: final
checkBoxActiveColor → Color: final
decoration → InputDecoration?: final
dialogBackgroundColor → Color?: final
dismissWhenTapAddItem → bool: final
enabled → bool: final
fontFamily → String?: final
hashCode → int: The hash code for this object.
no setterinherited
height → double?: final
hintText → String: final
isAddItem → bool: final
isAllSelection → bool: final
itemBackgroundColor → Color: final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
labelText → String: final
list → List<DropdownItem>: final
negativeButtonText → String: final
negativeButtonTextColor → Color: final
noDataWidget → Widget?: final
onMultipleItemListener → dynamic Function(List<DropdownItem> selectedItemList)?: final
onSingleItemListener → dynamic Function(DropdownItem selectedItem)?: final
onTapAddItem → dynamic Function(String searchValue)?: final
positiveButtonText → String: final
positiveButtonTextColor → Color: final
prefixSearchBoxIcon → IconData: final
prefixSeparator → String: final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
searchBox → bool: final
searchBoxHintText → String: final
selectedId → String?: final
selectedIds → List<String>?: final
selectedItemBackgroundColor → Color: final
suffixSeparator → String: final
textAlign → TextAlign: final
title → String: final
width → double?: final

Methods

createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<Dropdown>: 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
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