/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 votes295 views2 answers
How to show date only in flutter
Dart
1 vote276 views1 answer
Flutter circularprogressindicator width
Dart
0 vote317 views1 answer
Use search delegate flutter firebase
Dart
0 vote303 views1 answer
Flutter initialize cubit state
Dart
22 votes337 views6 answers
Textfield style flutter
Dart
0 vote291 views1 answer
Restrict back button
Dart
0 vote386 views1 answer
How to subtract dates in flutter
Dart
0 vote262 views1 answer
Mapping object flutter
Dart
0 vote409 views1 answer
Convert date in flutter
Dart
2 votes322 views1 answer
Bad state: Stream has already been listened to
Dart