Snackbar flutter

Flutter snackbar

    ScaffoldMessenger.of(context).showSnackBar(SnackBar(
                content: Text("Your Text"),
                duration: Duration(milliseconds: 300),
              ));

Flutter snackbar

final snackBar = SnackBar(
            content: const Text('Yay! A SnackBar!'),
            action: SnackBarAction(
              label: 'Undo',
              onPressed: () {},
            ),
          );
ScaffoldMessenger.of(context).showSnackBar(snackBar);

Source: flutter.dev

Snackbar flutter

ScaffoldMessenger.of(context).showSnackBar(
          SnackBar(
            duration: const Duration(milliseconds: 5000), 
            content: const Text('Awesome Snackbar!'),
          ),
        );

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!'),
          ),
        );

Flutter snackbar

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

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

Similar codes

0 vote142 views2 answers
Add a clickable link in flutter
Dart
2 votes140 views1 answer
Flutter api service example
Dart
0 vote154 views1 answer
Flutter count list
Dart
0 vote145 views1 answer
Define offset for floatingActionButtonLocation flutter
Dart
0 vote105 views1 answer
How to pass url parameter inside a webview flutter
Dart
1 vote149 views1 answer
Flutter bottom navigation bar change page programmatically
Dart
0 vote144 views1 answer
Dart map clear
Dart
2 votes139 views1 answer
Flutter firestore timestamp to datetime
Dart
4 votes147 views2 answers
Dart length
Dart
0 vote133 views1 answer
Split double value in dart
Dart