30-Jun-2022
.
Admin
Hi Guys,
Today, Flutter Get First Day of the Next Week Example Tutorial is our main topic. it's simple example of How to Get First Day of Next Week in Flutter?. I explained simply about How to get start day of next week in flutter. you can understand a concept of How to find the first date of a next week. you will do the following things for Find the First day of the Next Week in Flutter.
I will give you simple example of how to find start day of the Next Week in Flutter
So let's see bellow example:
Step 1: Create Flutter Project
Follow along with the setup, you will be creating an Flutter app.
$flutter create flutter_get_first_day_of_next_week_tutorial
Navigate to the project directory:
$cd flutter_get_first_day_of_next_week_tutorial
Step 2: Main File
Create a main.dart file in the lib directory
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(
title: Text('Get First Day of The Next Week')
),
body: Center(
child: GetDate()
)
)
);
}
}
class GetDate extends StatefulWidget {
_GetDateState createState() => _GetDateState();
}
class _GetDateState extends State<GetDate> {
String finalDate = '';
getCurrentDate(){
final now = DateTime.now();
var dateParse = findFirstDateOfNextWeek(now);
var formattedDate ="${dateParse.day}/${dateParse.month}/${dateParse.year}";
setState(() {
finalDate = formattedDate.toString() ;
});
}
DateTime findFirstDateOfNextWeek(DateTime dateTime) {
final DateTime sameWeekDayOfNextWeek = dateTime.add(const Duration(days: 7));
return findFirstDateOfTheWeek(sameWeekDayOfNextWeek);
}
DateTime findFirstDateOfTheWeek(DateTime dateTime) {
return dateTime.subtract(Duration(days: dateTime.weekday - 1));
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Padding(
padding: EdgeInsets.all(8.0),
child :
Text("Date = $finalDate", style: TextStyle(fontSize: 20), textAlign: TextAlign.center,)
),
RaisedButton(
onPressed: getCurrentDate,
color: Colors.green,
textColor: Colors.white,
padding: EdgeInsets.fromLTRB(10, 10, 10, 10),
child: Text('Click Here To First Day of The Next Week'),
),
],
),
)
);
}
}
Step 3: Run this Debug App
Output:
I hope it will help you....
#Flutter