Flutter getx dialog

GetMaterialApp( 
        home: Scaffold(
          appBar: AppBar(title: Text('Snackbar')),
          body: Center(
              child: ElevatedButton(
                  onPressed: () {
                    Get.defaultDialog();
                  },
                  child: Text('Button')),
          )
        )
      );

Similar codes

3 votes293 views2 answers
Could not find dart in your flutter sdk. please run
Dart
7 votes320 views2 answers
Java utils wait for seconds
Dart
0 vote320 views1 answer
How to get image file size in flutter
Dart
9 votes298 views2 answers
How to make a column scrollable in flutter
Dart
1 vote294 views1 answer
How to change color in container flutter
Dart
0 vote283 views1 answer
Flutter iterate over list widget
Dart
1 vote298 views1 answer
Increase text size of Test flutter
Dart
1 vote287 views1 answer
DioError (DioError [DioErrorType.DEFAULT]: Converting object to an encodable object failed: Instance of
Dart
4 votes329 views3 answers
Flutter get key from map
Dart
1 vote357 views3 answers
Dart input int
Dart