To Display “Hello World” in Flutter, just Follow the Below Steps.
Step 1 :- First of all, Import material.dart package library.
import ‘package:flutter/material.dart’;
Step 2 :- Now, we call our main method.
void main() { }
Step 3 :- Under main() we perform all our operations. So, Under main() we call runApp() in which we use Widgets to perform any operation.
Step 4 :- Now, we call Centre Widget under runApp() method [ To show text in centre ] in which we take Text Widget as child, and in text widget lets pass a Welcome Message “Hello World“.
Step 5 :- Now, we add Direction to our Text Widget otherwise it returns error. See Below the Text Widget
child: Text(“Hello World”, textDirection: TextDirection.ltr,)
All Done. Now we are Ready to run our project But before that, please match your code with mine to not get any Error. See Below :-
See Output Below
- [SOLVED] Flutter : PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null, null) - December 7, 2021
- [Solved] Flutter : Error: The getter ‘subhead’ isn’t defined for the class ‘TextTheme’ from package:flutter/src/material/text_theme.dart’ – searchable_dropdown - December 6, 2021
- [SOLVED] Flutter Error: The getter ‘body1’ isn’t defined for the class ‘TextTheme’ – place_picker. - December 6, 2021
