Flutter conditional parent widget

import 'package:flutter/widgets.dart';

class ConditionalParentWidget extends StatelessWidget {
  const ConditionalParentWidget({
    Key key,
    @required this.condition,
    @required this.child,
    @required this.conditionalBuilder,
  }) : super(key: key);

  final Widget child;
  final bool condition;
  final Widget Function(Widget child) conditionalBuilder;

  @override
  Widget build(BuildContext context) {
    return condition ? this.conditionalBuilder(this.child) : this.child;
  }
}

Source: stackoverflow.com

Flutter conditional parent widget

return includeBlueContainer  ? blueWidget() : redWidget();

Widget blueWidget() {
return Container(
  color: Colors.blue,
  child: Container(
    child: Text("Child"),
  ),
)
}

Widget redWidget() {
return Container(
  color: Colors.red,
  child: Container(
    child: Text("Child"),
  ),
)
}

Source: stackoverflow.com

Similar codes

5 votes197 views2 answers
Load svg in imageprovider flutter
Dart
0 vote164 views1 answer
How to put the Pi in dart
Dart
19 votes211 views4 answers
Convert string to double flutter
Dart
1 vote163 views1 answer
Flutter text hint
Dart
0 vote181 views1 answer
Change color icon tabbar flutter
Dart
1 vote161 views1 answer
Flutter array of strings
Dart
0 vote111 views1 answer
Flutter vs
Dart
5 votes178 views1 answer
Flutter wait for specific time
Dart
5 votes175 views1 answer
Dartpad missing browser features
Dart
1 vote177 views1 answer
Flutter For In loop explained
Dart