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

15 votes294 views3 answers
Flutter column
Dart
0 vote321 views1 answer
Flutter elif
Dart
2 votes274 views1 answer
Dart datetime difference
Dart
1 vote253 views1 answer
Dismiss previous snackbar flutter
Dart
5 votes281 views1 answer
Appbar icon
Dart
-2 votes230 views1 answer
Flutter column width
Dart
0 vote314 views1 answer
Flutter getx arguments
Dart
1 vote313 views1 answer
'six_ft_apart': Icons.six_ft_apart,
Dart
2 votes290 views1 answer
Flutter animatedalign
Dart
3 votes279 views3 answers
Flutter dictionary example
Dart