10. 플러터 토스트창 테스트

1. pubspec.yaml 를 열고 fluttertoast 라이브러리를 추가 해준다

dependencies:
  flutter:
    sdk: flutter


  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2
  fluttertoast: ^8.0.9

 

2.  import 적용 및 토스트 구현

import 'package:flutter/material.dart';
import 'package:fluttertoast/fluttertoast.dart';

class TostTest extends StatelessWidget {
  const TostTest({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('tostTest'),
      ),
      body: Center(
        child: TextButton(
          onPressed: () {
            flutterToast();
          },
          child: Text('토스트 띄우기'),
        ),
      ),
    );
  }
}

 void flutterToast(){
   Fluttertoast.showToast(msg: '토스트 테스트',
     gravity: ToastGravity.BOTTOM,
     backgroundColor: Colors.green,
     fontSize: 20.0,
     toastLength: Toast.LENGTH_SHORT
   );
 }

* GitHub

 

https://github.com/MoonG7/studyflutter/blob/main/lib/tostTest.dart