/Dart/Flutter how to execute function after building screen

Flutter how to execute function after building screen

Flutter on build complete

 void initState() {
    super.initState();
    WidgetsBinding.instance.addPostFrameCallback((_) => yourFunction(context));
  }

Flutter how to execute function after building screen

QUESTIONS: Flutter: Run method on Widget build complete

ANSWERS:

1) WidgetsBinding.instance.addPostFrameCallback((_) => yourFunc(context)); //Recomended

2) Future.delayed(Duration.zero, () => yourFunc(context));

3) Timer.run(() => yourFunc(context));

Source: stackoverflow.com

Similar codes

0 vote228 views1 answer
How to update listview in flutter
Dart
18 votes192 views3 answers
Flutter dissmis snackbar
Dart
0 vote190 views3 answers
Dart matrix extend
Dart
7 votes175 views3 answers
Flutter reverse list
Dart
20 votes189 views4 answers
Screen size flutter
Dart
0 vote187 views1 answer
Flutter count list
Dart
1 vote167 views1 answer
Dismiss previous snackbar flutter
Dart
0 vote185 views1 answer
How to disable float stack in flutter
Dart
4 votes175 views1 answer
Rounded raisedbutton in flutter
Dart
2 votes209 views1 answer
Flutter replace character in string
Dart