Flutter snackbar duration

Snackbar in flutter

final snackBar = SnackBar(content: Text('Yay! A SnackBar!'));

// Find the ScaffoldMessenger in the widget tree
// and use it to show a SnackBar.
ScaffoldMessenger.of(context).showSnackBar(snackBar);

Source: flutter.dev

Flutter snackbar duration

ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            duration: const Duration(milliseconds: 4000), // default 4s
            content: const Text('Awesome Snackbar!'),
          ),
        );

Snackbar in flutter

final snackBar = SnackBar(
  content: Text('Yay! A SnackBar!'),
  action: SnackBarAction(
    label: 'Undo',
    onPressed: () {
      // Some code to undo the change.
    },
  ),
);

Source: flutter.dev

Similar codes

1 vote192 views1 answer
Text input validation message color flutter
Dart
5 votes185 views3 answers
Flutter get device width
Dart
0 vote198 views2 answers
AudioPlayerState.Playing flutter
Dart
1 vote208 views1 answer
Dart loop through array
Dart
0 vote198 views1 answer
Flutter count list
Dart
2 votes240 views1 answer
Getit flutter
Dart
17 votes224 views5 answers
Dart remove last character from string
Dart
1 vote192 views1 answer
Flutter get each letter from string
Dart
1 vote189 views2 answers
Upload a file to ec2 instance
Dart
0 vote194 views1 answer
How to call a method on the State Notifier Provider
Dart