How to get Days of Last Month in Flutter?

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This simple article demonstrates of How to get Days of Last Month in Flutter?. We will look at example of Flutter get Days of Last Month Example Tutorial. In this article, we will implement a flutter get number of days in last month Code Example. I would like to share with you Finding the Length of a last Month in flutter. Alright, let’s dive into the steps.

I will give you simple Example of How To get Days Of Last Month 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_days_of_last_month_tutorial

Navigate to the project directory:

$cd flutter_get_days_of_last_month_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 Days for Last Month')
                ),
                body: Center(
                    child: GetDate()
                )
            )
        );
    }
}

class GetDate extends StatefulWidget {

    _GetDateState createState() => _GetDateState();

}

class _GetDateState extends State<GetDate> {

    String finalDate = '';
    String finalDay = '';

    getCurrentDate(){

        final now = DateTime.now();

        var dateParse = new DateTime(now.year, now.month, 0);

        print("${dateParse.month}/${dateParse.day}");
        var formattedDate = "${dateParse.month}";
        var formattedDay = "${dateParse.day}";

        setState(() {

            finalDate = formattedDate.toString() ;
            finalDay = formattedDay.toString() ;

        });

    }

    @override
    Widget build(BuildContext context) {
        return Scaffold(
            body: Center(
                child: Column(
                    mainAxisAlignment: MainAxisAlignment.center,
                    children: <Widget>[

                        Padding(
                            padding: EdgeInsets.all(8.0),
                            child :
                            Text("Month = $finalDate / Day = $finalDay", 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 Get Days for Last Month'),
                        ),

                    ],
                ),
            )
        );
    }
}

Step 3: Run this Debug App

Output:

I hope it will help you....