/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

2 votes341 views1 answer
Flutter tooltip padding
Dart
4 votes352 views1 answer
Flutter listtile onLongPress
Dart
0 vote356 views1 answer
Toolbar image dart
Dart
0 vote355 views1 answer
Flutter after return push
Dart
2 votes329 views4 answers
Regex dart
Dart
5 votes366 views1 answer
Handle taps - Flutter
Dart
0 vote324 views1 answer
How to subtract he height of appbar in flutter
Dart
1 vote366 views1 answer
Attribute application@icon value=(@mipmap/launcher_icon) from AndroidManifest.xml:17:9-45
Dart
3 votes336 views2 answers
Reverse for loop in flutter
Dart
0 vote383 views1 answer
Dart call nullable function
Dart