FlutterTute

Firstly add google_sign_in dependencies in your pubspac.yaml file   Then add internet permission in your androidManifest.xml file Then write your code in main.dart import 'package:flutter/material.dart' ; import 'package:google_sign_in/google_sign_in.dart' ; GoogleSignIn _googleSignIn = GoogleSignIn(scopes: [ 'profile' , 'email' ]); void main() => runApp(MaterialApp(   debugShowCheckedModeBanner: false ,   title: 'Google Sign in' ,   home: SignInDemo(), )); class SignInDemo extends StatefulWidget {   @override   _SignInDemoState createState() => _SignInDemoState(); } class _SignInDemoState extends State<SignInDemo> {   GoogleSignInAccount _currentUser;   @override   void initState() {     super .initState();     _googleSignIn.onCurrentUserChanged.listen((GoogleSignInAccount account){       setState(() {       ...

Implement swipe to dismiss The “swipe to dismiss” pattern is common in many mobile apps. For example, when writing an email app, you might want to allow a user to swipe away email messages to delete them from a list. Flutter makes this task easy by providing the  Dismissible  widget. Learn how to implement swipe to dismiss with the following steps: Create a list of items. Wrap each item in a  Dismissible  widget. Provide “leave behind” indicators. 1. Create a list of items First, create a list of items. For detailed instructions on how to create a list, follow the  Working with long lists  recipe. Create a data source In this example, you want 20 sample items to work with. To keep it simple, generate a list of strings. content_copy final items = List < String >. generate ( 20 , ( i ) => "Item ${i + 1} " ); Convert the data source into a list Display each item in the list on screen. Users won’t be ab...