/Dart/Flutter radio buttons in alert dialoug

Flutter radio buttons in alert dialoug

showDialog<void>(
  context: context,
  builder: (BuildContext context) {
    int selectedRadio = 0;
    return AlertDialog(
      content: StatefulBuilder(
        builder: (BuildContext context, StateSetter setState) {
          return Column(
            mainAxisSize: MainAxisSize.min,
            children: List<Widget>.generate(4, (int index) {
              return Radio<int>(
                value: index,
                groupValue: selectedRadio,
                onChanged: (int value) {
                  setState(() => selectedRadio = value);
                },
              );
            }),
          );
        },
      ),
    );
  },

Similar codes

0 vote137 views1 answer
Concatenate in flutter
Dart
0 vote139 views1 answer
How to change the shape of a buton in flutter to cicular
Dart
0 vote159 views1 answer
Flutter conver string to inr
Dart
15 votes139 views3 answers
Flutter column
Dart
2 votes164 views2 answers
Raised button deprecated flutter
Dart
2 votes144 views1 answer
Flutter constraints
Dart
2 votes152 views2 answers
Dart string remove first character
Dart
4 votes152 views1 answer
Dart kichik harfga o'zgartirish
Dart
1 vote142 views4 answers
Flutter remove item from list
Dart
9 votes95 views2 answers
Material button shape flutter
Dart