flutter_limited_checkbox 0.0.1

Flutter Limited CheckBox Project.

example/main.dart

import 'package:flutter/material.dart';
import 'package:flutter_limited_checkbox/flutter_limited_checkbox.dart';


void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const MyHomePage(title: 'Single CheckBox selection'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({Key? key, required this.title}) : super(key: key);
  final String title;
  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  var selectedTitle='';
  var selectedID=0;

  List<FlutterLimitedCheckBoxModel> mySingleValueList=[];
  @override
  void initState() {
    mySingleValueList.add(FlutterLimitedCheckBoxModel(isSelected: false,  selectTitle: 'Option-1', selectId: 1));
    mySingleValueList.add(FlutterLimitedCheckBoxModel(isSelected: false,  selectTitle: 'Option-2', selectId: 2));
    mySingleValueList.add(FlutterLimitedCheckBoxModel(isSelected: false,  selectTitle: 'Option-3', selectId: 3));
    mySingleValueList.add(FlutterLimitedCheckBoxModel(isSelected: false,  selectTitle: 'Option-4', selectId: 4));
    mySingleValueList.add(FlutterLimitedCheckBoxModel(isSelected: false,  selectTitle: 'Option-5', selectId: 5));
    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: FlutterSingleCheckbox(
        activeColor: Colors.red,
        singleValueList: mySingleValueList,
        onChanged: (index){
          selectedID=mySingleValueList[index].selectId;
          selectedTitle=mySingleValueList[index].selectTitle;
          print('Name: $selectedTitle Status: $selectedID');
        },
        titleTextStyle: const TextStyle(fontSize: 14, fontWeight: FontWeight.normal,),
        mainAxisAlignmentOfRow: MainAxisAlignment.start,
        crossAxisAlignmentOfRow: CrossAxisAlignment.center,
      ),

    );
  }
}