113 lines
3.7 KiB
Dart
113 lines
3.7 KiB
Dart
import 'package:date_field/date_field.dart';
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import 'package:flutter/material.dart';
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void main() {
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runApp(const MyApp());
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}
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class MyApp extends StatelessWidget {
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const MyApp({Key? key}) : super(key: key);
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// This widget is the root of your application.
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: 'Flutter Demo',
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theme: ThemeData(
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inputDecorationTheme: const InputDecorationTheme(
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border: OutlineInputBorder(),
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),
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primarySwatch: Colors.blue,
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),
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home: const MyHomePage(),
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);
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}
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}
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class MyHomePage extends StatefulWidget {
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const MyHomePage({Key? key}) : super(key: key);
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@override
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_MyHomePageState createState() => _MyHomePageState();
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}
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class _MyHomePageState extends State<MyHomePage> {
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DateTime? selectedDate;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: Padding(
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padding: const EdgeInsets.all(20.0),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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const FlutterLogo(size: 100),
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const SizedBox(height: 20),
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const Text('DateField package showcase'),
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const Padding(
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padding: EdgeInsets.symmetric(vertical: 20.0),
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child: Text('DateTimeField'),
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),
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DateTimeField(
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decoration: const InputDecoration(
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hintText: 'Please select your birthday date and time'),
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selectedDate: selectedDate,
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onDateSelected: (DateTime value) {
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setState(() {
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selectedDate = value;
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});
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}),
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const Padding(
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padding: EdgeInsets.symmetric(vertical: 20.0),
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child: Text('DateTimeFormField'),
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),
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Form(
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child: Column(
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children: <Widget>[
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DateTimeFormField(
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decoration: const InputDecoration(
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hintStyle: TextStyle(color: Colors.black45),
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errorStyle: TextStyle(color: Colors.redAccent),
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border: OutlineInputBorder(),
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suffixIcon: Icon(Icons.event_note),
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labelText: 'My Super Date Time Field',
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),
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firstDate: DateTime.now().add(const Duration(days: 10)),
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lastDate: DateTime.now().add(const Duration(days: 40)),
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initialDate: DateTime.now().add(const Duration(days: 20)),
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autovalidateMode: AutovalidateMode.always,
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validator: (DateTime? e) =>
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(e?.day ?? 0) == 1 ? 'Please not the first day' : null,
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onDateSelected: (DateTime value) {
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print(value);
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},
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),
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const SizedBox(height: 50),
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DateTimeFormField(
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decoration: const InputDecoration(
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hintStyle: TextStyle(color: Colors.black45),
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errorStyle: TextStyle(color: Colors.redAccent),
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border: OutlineInputBorder(),
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suffixIcon: Icon(Icons.event_note),
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labelText: 'Only time',
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),
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mode: DateTimeFieldPickerMode.time,
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autovalidateMode: AutovalidateMode.always,
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validator: (DateTime? e) {
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return (e?.day ?? 0) == 1
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? 'Please not the first day'
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: null;
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},
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onDateSelected: (DateTime value) {
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print(value);
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},
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),
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],
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),
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),
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],
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),
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));
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}
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}
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