date_time_field

Description:

date time field

date_form_field #




DateTimeField wraps a TextField and integrates it with the enclosing Form. This provides additional functionality, such as validation and integration with other FormField widgets.
Getting Started #
Add this to your package's pubspec.yaml file:
dependencies:
date_time_field: ^1.0.0
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Usage #
import package
import 'package:date_time_field/date_time_field.dart';
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Example #
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:date_time_field/date_time_field.dart';

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

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

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> {
bool loading = false;
DateTime? dob;
String name = '';

late DateEditingController dobController;
late TextEditingController mameController;
@override
void initState() {
super.initState();
dobController = DateEditingController(
date: DateTime(2020, 1, 1),
initialDate: DateTime(2020, 9, 1),
firstDate: DateTime(2019, 3, 4),
lastDate: DateTime(2022, 4, 4),
format: DateFormat('yyyy/MM/dd'),
);
dobController.addListener(() => {dob = dobController.date});
mameController = TextEditingController();
mameController.addListener(() => {name = mameController.text});
}

@override
void dispose() {
dobController.dispose();
mameController.dispose();
super.dispose();
}

@override
Widget build(BuildContext context) {
var colorScheme = Theme.of(context).colorScheme;
return Scaffold(
body: ListView(
children: [
TextFormField(
controller: mameController,
decoration: InputDecoration(
border: const OutlineInputBorder(),
labelText: 'My name',
suffixIcon: IconButton(
onPressed: mameController.clear,
icon: const Icon(Icons.clear),
),
),
),
const SizedBox(height: 20),
DateTimeField(
controller: dobController,
decoration: InputDecoration(
border: const OutlineInputBorder(),
labelText: 'My birthday',
suffixIcon: IconButton(
onPressed: dobController.clear,
icon: const Icon(Icons.clear),
),
),
),
],
),
floatingActionButton: FloatingActionButton(
heroTag: null,
tooltip: 'Submit',
onPressed: () async {
try {
loading = true;
setState(() {});
} catch (error) {
} finally {
loading = false;
setState(() {});
}
},
backgroundColor: colorScheme.surface,
child: loading
? const CircularProgressIndicator()
: Icon(
Icons.check,
color: colorScheme.primary,
),
),
);
}
}
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