MultiSelectionFilter class

Multi Selection Filter is a very handy tool to showing multiple items inside a dialog box. Users can select or unselect this items for a specific purpose. This dialog box is also a fully customizable.

Inheritance

Constructors

MultiSelectionFilter({Key? key, required String title, required List<String> textListToShow, required List<bool?> selectedList, required dynamic onCheckboxTap(String, int, bool), required Widget child, required Color accentColor, required Color checkboxTitleBG, required Color checkboxCheckColor, required Color checkboxTitleTextColor, required Color doneButtonBG, required Color doneButtonTextColor, bool showChips = true, Function? onDoneButtonPressed, Color closeIconBG = Colors.black, Color closeIconColor = Colors.white, String doneButtonText = AppConstants.done, String searchHint = AppConstants.searchHint})
const

Properties

accentColor → Color
Accent color for dialog box UI
final
checkboxCheckColor → Color
Tint color for checkbox check icon
final
checkboxTitleBG → Color
Background color for checkbox title
final
checkboxTitleTextColor → Color
Text color for checkbox title
final
child → Widget
Creates a widget which will show this dialog box upon clicked.
final
closeIconBG → Color
Background color for close icon
final
closeIconColor → Color
Tint color for close icon
final
doneButtonBG → Color
Background color for done button
final
doneButtonText → String
Title for done button in dialog
final
doneButtonTextColor → Color
Text color for done button
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onCheckboxTap → dynamic Function(String, int, bool)
Get callback when filter applied
final
onDoneButtonPressed → Function?
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
searchHint → String
Hint for search TextField
final
selectedList → List<bool?>
List of bool for whether current item is selected or not
final
showChips → bool
Whether to show a chips of selected items
final
textListToShow → List<String>
List of String for dialog item titles
final
title → String
Dialog box title
final

Methods

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