main48.dart

// Date Time Picker

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'Flutter Demo',
      theme: ThemeData(
        // This is the theme of your application.
        //
        // TRY THIS: Try running your application with "flutter run". You'll see
        // the application has a blue toolbar. Then, without quitting the app,
        // try changing the seedColor in the colorScheme below to Colors.green
        // and then invoke "hot reload" (save your changes or press the "hot
        // reload" button in a Flutter-supported IDE, or press "r" if you used
        // the command line to start the app).
        //
        // Notice that the counter didn't reset back to zero; the application
        // state is not lost during the reload. To reset the state, use hot
        // restart instead.
        //
        // This works for code too, not just values: Most code changes can be
        // tested with just a hot reload.
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.yellow),
        useMaterial3: true,
      ),
      home: const MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

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

class _MyHomePageState extends State<MyHomePage> {

  @override
  Widget build(BuildContext context) {

    return Scaffold(
      appBar: AppBar(
        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
        title: Text(widget.title),
      ),
      body: Center(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: [
            Text('Select Date',style: TextStyle(fontSize: 25),),
            ElevatedButton(
                style: ElevatedButton.styleFrom(backgroundColor:Colors.green),
                onPressed: () async{
                  DateTime? datePicked = await showDatePicker(
                      context: context,
                      initialDate: DateTime.now(),
                      firstDate: DateTime(2021),
                      lastDate:DateTime(2025)
                  );

                  if(datePicked!=null){
                    print('Date selected: ${datePicked.day}-${datePicked.month}-${datePicked.year}');
                  }
                }, child: Text('Show',style: TextStyle(color: Colors.white,fontSize: 15),)
            ),
            ElevatedButton(onPressed: () async {
              TimeOfDay? pickedTime =  await showTimePicker(
                  context: context,
                  initialTime: TimeOfDay.now(),
                  initialEntryMode: TimePickerEntryMode.input
              );
              
              if(pickedTime!=null){
                print('Time selected: ${pickedTime.hour}-${pickedTime.minute}');
              }
            }, child: Text('Selected Time'))
          ],
        ),
      ) // This trailing comma makes auto-formatting nicer for build methods.
    );
  }
}